A/N

This is a little AU story that popped into my head driving home from work the other day so I thought I'd write it down. Sam is still a genius, but is pretty much all bad-ass, 'screw-you' soldier/ biker chick, and zero wide-eyed perfect little subordinate. Will be very OOC for canon Sam - hence the AU.

Jack is, as always bad-ass, but he's not too worried about obeying regs, frat or otherwise.

So if you think you won't like this dynamic, then please go no further. For the rest of you brave souls - read on :-D

Oh and warning for a lot of strong language and sexual allusions. M rated for a reason

Disclaimer says - not mine no matter how much I beg them :-(

And as always thanks to TamaraJagellovsk for the beta read.

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Jack ran as hard as he could while making sure Carter kept close behind him. He ducked his head as another staff blast landed less than a foot to his left. He'd screwed up and he knew it, but he wasn't about to admit to her she had been right. "Keep up Carter!" he bellowed over his shoulder when he noticed her start to drop back a little.

"Really, really brilliant idea that turned out to be!" she yelled in response as she redoubled her efforts to keep up. "Complete fucking cluster fuck!"

"Watch your fucking tone Captain!" he yelled back, slowing as they neared a steep rocky incline that thankfully had some sparse brush that would provide at least a little cover.

Carter didn't slow down, coming almost level with him. "Fuck you! Sir!" she growled in response.

Jack let out a bark of humourless laughter as he rounded on his brilliant but irreverent 2IC, grabbing her by the front of her tac vest and almost throwing her up the incline in front of him. "Move your sorry ass before I kick it all the way back to the gate!" he ordered.

"Yeah I'd like to see you try that old man!" she called back a little breathlessly now they'd hit the hill.

I'm going to kill her! he thought as he scrambled up the hill behind her. "Move your fucking ass Captain!" he yelled as another staff blast came too close for comfort, the Jaffa gaining on them. "You're moving like my grandmother!" he added harshly as he pushed her up the hill.

"Maybe I just like your hands on my ass!" she yelled back.

"Oh you're gonna have a lot more than that on your ass!"

Sam laughed. They were running for their lives and she was laughing. There was no greater thrill. When another blast blew apart a rock right in front of her she swore and picked up the pace. Play time was officially over.

"You suck Carter!" Jack yelled as he watched her pull away from him. She really was taking it slow knowing he'd be pushing her on with his hands on her six. "But if we make it outta this alive, it's one hell of a fucking turn on!" His legs and his lungs burned as he pushed himself on, her increased pace making him push his body harder as well. His adrenaline was through the roof and the raging hard on both that and his Captain gave him made it increasingly difficult to run at this pace. They finally reached the clearing that held the Stargate and Jack shouted at her to dial it up.

"Thanks for the order," she yelled as she dialled. "Never woulda thought of that!"

"Just shut the fuck up and dial!"

As she pressed the big red button in the middle Sam glanced behind her to see the Colonel on one knee, P90 brought to bear waiting for the Jaffa to break cover behind them.

The wormhole whooshed to life and Sam entered her IDC. "As hot as that looks," she yelled as she covered him from the gate platform. "We need to move out! Now!"

Jack got to his feet and bolted for the gate ducking as her cover fire flew past him. Hearing her rapid fire cease when he hit the platform, he threw out an arm as he drew level with her dragging her with him into the event horizon.

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Hammond's eyebrows rose as his two officers came tumbling out of the gate at speed, a tangle of weapons and limbs as they hit the metal ramp with a thud.

"Close the iris!" Jack shouted as several staff blasts narrowly missed them and slammed into the concrete wall. When he heard the grate of the iris slam shut he finally let out a breath, his head falling back onto the ramp. He was aware of Carters elbow digging into his side, but she didn't seem inclined to move and he wasn't inclined to make her. Then there was a brief moment of panic when he thought maybe she'd been hit. He gave her a shove, smiling when she told him he was an ass.

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"Are you okay?" Daniel asked as he came bursting into the infirmary, Teal'c's solid presence not far behind.

She smiled at her lovely, geeky best friend. "I'm fine Daniel," she assured him.

"And Jack?"

"He's okay," she replied. "Until I get my hands on him, then I'm gonna beat the crap outta him!" She nearly laughed at the archaeologists wide eyed expression.

"What happened?" he asked. "I thought you were only going for a look-see..."

Sam snorted. "Yeah, and that's all it woulda been too, if he would actually listen to someone's else's opinion once in while."

"Oh," was all Daniel could muster in reply.

"But no! Colonel 'I'm such a bad-ass cause I was in black-ops' O'Neill decides between the two of us we can take a whole Jaffa camp by surprise!"

"You sound really angry," Daniel observed.

Sam rolled her eyes at her friend. "Ya think!? The guy is a complete asshole!" She watched as Daniel fidgeted, a slight frown on his face. She narrowed her eyes at him. "You've heard me rant about the Colonel before Danny, it never bothered you in the past"

"Oh, um, well...it's just that...well I thought that..."

"Spit it out!" she ordered.

"I thought that things had changed between you two recently," he said.

"Changed how?"

"Like, well you know, like you'd started a relationship."

Sam let out a sharp bark of laughter. "A relationship?" she asked, clearly amused.

"Sorry," he apologised. "I guess I was wrong."

"Oh things have changed alright, but I wouldn't call it a relationship."

Daniels brows drew together in a deep frown. "Well what would you call it?"

Sam took a deep breath and seemed to consider this for a moment, but she knew exactly what to call it. She focused her attention back on Daniel. "I would call it fucking Danny."

Daniel drew in such a sharp breath at the shock of her words he started coughing.

She grinned at him. "Are you okay?"

"Sam! Really!?" he choked out.

"What!?"

"How can you call it that?"

"I'm just calling it what it is Daniel," she pointed out. "There's no chocolate or flowers or candlelight. It's not romantic and we sure as hell aren't in love..."

"Then why?"

She shook her head slightly. "Sometimes after you've just spent the last half hour of your life, running for your life...well, sometimes you need more than a sparring session to work off your...frustrations...and who better to do that with than the guy you've just been running for your life with?!"

Daniel shook his head as he crossed his arms over his chest. "Well I'm sorry Sam," he said. "But I just don't understand that."

"You are not a warrior DanielJackson," Teal'c said quietly.

Sam turned to Teal'c, surprised at his welcome backup on this. "See? T understands..."

"Indeed I do Captain Carter," he assured her. "It is a common occurrence between Jaffa after battle."

Daniel now turned his wide eyes on Teal'c. "It is? But I thought all Jaffa Warriors on ships were male?"

Teal'c turned his gaze on Daniel. "I waited until I got back to Chulak," he growled.

"Oh," Daniel replied suitably chastised. "Sorry."

Sam bit the side of her cheek trying to hold back the peals of laughter that threatened after that little exchange. She sobered when Teal'c turned his attention back to her. "If you ever tire of O'Neill Captain Carter, I would be honoured to take his place."

Annnndddd...Sam nearly choked on her own tongue when that one came out. "Ah, well thanks T," she replied when she regained the ability to speak. "I appreciate the offer, but I kinda like to be able to push my guys around a bit," she admitted. "And I think I'd find that a little difficult with you."

Teal'c inclined his head not taking offence at her words, but taking them for what they were. The truth.

They quietened down as one of the nurses came in to dress a small abrasion on one of Sam's forearms.

"Do I really need that?" she asked when the nurse produced a syringe.

"Sorry Captain," the nurse replied with a slight grimace. "But you never know what could get into cuts when you're off-world."

"Yeah, yeah, okay," Sam acquiesced as she dropped down off the exam bed and opened her pants.

A smile tugged at her lips at the slightly shocked look on the nurses face that she would bare half her ass while her male teammates were in the room but they'd all seen each other attired in much less and in much worse circumstances than these so it didn't bother her at all that Danny and T were still in the room.

As Sam fastened her BDU's she turned to face Daniels disapproving face. "I'm sorry if you can't understand it or you don't like it," she said. "But it is what it is." She grinned then. "And believe me, a girl could do a lot worse than having someone like the Colonel to take her frustrations out on."

"Ahh! Stop! I don't want to hear about it!" Daniel replied jamming his hands firmly over his ears.

Sam laughed at his antics. Pulling his hands away she placed a sloppy kiss on his cheek. "Sorry Daniel," she sighed. "But you're 'the best friend', so you're legally obliged to hear all about it!"

"Hear all about what?" the Colonel asked as he unceremoniously threw aside the curtain surrounding Carters cubicle while unconsciously rubbing his ass.

Sam's eyes found the floor. I'm sure as hell not going to tell him...

Daniel cleared his throat and, God bless him, did his best to glare at Jack.

Jacks head jerked back slightly in response as he eyed his scientist. "What's with the look Danny?" he asked. "Get something bad from the mess?"

"No!" he snapped. "I just heard about yours and Sam's little...arrangement..." he said throwing a hand out towards his friend.

Jack went still, then slowly turned his attention to Carter. "Captain?" he questioned.

"I didn't tell him!" she defended hotly.

Her eyes blazed when they came up to meet his and he could feel himself getting half hard again already at the defiant look she gave him.

"I'm not stupid Jack," Daniel interjected. "I could tell something had changed between you two."

"And it's none of your damn business Daniel!" Jack replied pointedly.

Daniel decided he was feeling quite defiant himself and it seemed to be affecting his judgement when it came to self preservation. "Well do you think it would be General Hammond's damn business Jack!?"

Teal'c had been watching the exchange and he knew that after the encounter they had just had, O'Neill would still be high on endorphins and testosterone and would brook no disobedience from the scientist, so as soon as O'Neill moved towards DanielJackson he swiftly stepped between them. "Do not do something you will regret at a later time O'Neill," he said as the Colonel tried to glare at the archaeologist through him. A moment later O'Neill took a deep breath, his eyes lifting to Teal'c's own. "Do not concern yourself with DanielJackson informing General Hammond of your arrangement," he said as he turned to look back at Daniel. "I shall...explain this situation to him."

A slight smile lifted the corner of Jacks mouth as he placed a hand on his friends arm. "Thanks T."

Teal'c inclined his head in return.

Jack glanced back towards his second before turning back to the rest of his team. "I'm heading out," he said. "I'll see you guys tomorrow."

Sam watched him leave interpreting his glance for what it was. An invitation.

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Jack breathed out heavily as he looked around his living room. As hot and as satisfying as his encounters with Carter were...they were hell on the furniture. His eyes moved to the hole in his living room wall. "Hell on the entire fucking house," he mumbled. His mouth turned up in a smirk as he heard her bike coming down his usually quiet street. "Time to take this outdoors Captain..." he said to the empty room.

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Sam stood in his entryway still in her full riding gear, minus helmet. "You wanna go where?" she asked when he told her of his idea.

"What!?" he wanted to know as he took a step forward, taking the zipper of her leather jacket between his thumb and forefinger. "It's quiet," he said as he slowly started to lower it, leaning into her at the same time. "It's dark," he murmured against her skin, smiling when he felt her shiver under his lips. "You can throw me around as much as you like and you won't have to hear me complain about the holes in my walls afterwards..."

"Well that's definitely a bonus," she admitted.

"Trucks waiting," he said with a grin.

She frowned at him. "That park is halfway back to my place," she pointed out. "I'll ride my Indian and meet you there."

He pushed her roughly back against his front door holding her body in place with his own. "You really think you're gonna be able to ride home when I'm finished with you Captain?"

Sam growled low in her throat, his displays of dominance always turned her on so so much. She lashed out, slamming him hard against the opposite wall. Her own dominance over him turned her on more. "Maybe what you should be more worried about is when I'm finished with you..." she whispered harshly his ear before pulling back to stare him down. He glared at her and she knew he was daring her not to add 'Sir or Colonel', however belated. The corner of her mouth lifted, and when his eyes slipped from her eyes to her lips a full blown smirk appeared. She'd won this one. The low growl emanating from him told her he knew it too.

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A/N

Hope you enjoyed it so far.

I'm maybe planning one or two more chapters - probably not filled with too much plot I'm afraid