Disclaimer: Not mine, would love to own them though :P This is all just for fun.

The darkened room lit up suddenly as the door was quietly pushed open, three bulky shadows entered, using all of their ninja training to avoid being discovered. They didn't close the door, it was their only light and they needed it to carry out their plan.

"How exactly is it possible for us to sneak up on Mister 'I'm a light sleeping, ready for anything, ninja expert'?" Don asked whispering as quietly as he could.

"Oh, you mean Mister 'I can hear a pin drop and be awake with a katana at your neck before you can say 'surprise'?" Mike retorted aiming the sentence sarcastically at Raph, "This is risky Raph"

"Will you two shut it, there's nothing to worry about, Leo won't be waking up for a while, he may be a light sleeper but not tonight" he chuckled lightly causing his brothers to stop dead in their tracks, Don and Mike shared a glance and then turned slightly scared to Raph.

Don stepped forward a pace, "Raph, tell me you didn't drug Leo," Raph merely turned and smiled wickedly, "Oh you didn't, Raph are you crazy?"

"Cool, how'd you do it? I mean Leo's like super ninja and all, he wouldn't fall for the 'here bro have a cup of tea' thing" Mike asked excitedly, he jumped up and moved towards his brother in red, "Come on Raph, spill it, I wanna know" he begged.

"I don't want to know, whatever you are planning you are most definitely on your own" Don turned to leave but felt someone grab his arm, he turned back and glanced at Raph.

"Hey, you made the choice to follow us in the first place, now you've gotta stick around for the main event" he roughly pulled his brother further into the room, it wasn't a painful tug but Don just decided that the sooner he complied the sooner this would all be over. Leo wouldn't really believe that his innocent brainiac brother would have anything to do with whatever stunt Raph had planned, would he? Don shook his head, knowing Leo someone was going to be in trouble for this and it most certainly wouldn't be him, he was being held against his will, an unlucky victim that had been in the wrong place at the wrong time, he made it a point to lay low after this just incase Leo retaliated and if what he already knew about this stunt was true, Leo would definitely retaliate.

Raph released his hold on Don and moved until he was standing next to Leo's bed, he lent over and began his work, Don had moved towards Leo's book that he had obviously dropped when he had fallen asleep whilst reading, he bent down to pick it up but a hand pulled his shoulder back, "Don't touch it"

Don pulled away and stared at the book, "You laced his book?"

Raph chuckled, "Clever huh? How many times does someone lick their finger to turn the page? And I made a special non scented variety so that he couldn't smell it too" he returned back to his work on his sleeping brother, a smile just beamed across his face, Don shook his head.

"Raph, Splinter didn't teach us about poisons so that you cou...."

"Donny, it's just a little fun, Leo will be fine, a little irate but fine" Raph interrupted whilst continuing his efforts on Leo.

Raph gestured to Mike and he approached, Raph whispered something into his ear and Mike grinned then darted out of the door, Don's curiosity had gotten the better of him, he approached slowly and side stepped so that he could see around Raph's form.

He couldn't help it, his lips pursed and began to turn up at the corners, his body involuntarily convulsed and he chuckled as quietly as he could at the sight of his eldest brother, Raph stood quickly and moved to the foot of the bed, he lifted the covers exposing his brothers feet and continued with his work.

Don's body was shaking even more now and he held himself up by leaning on the wall and resting his shoulder on the corner of one of Leo's book shelves, his arms wrapped around himself to hold his sides and he turned away, if he kept looking then he would certainly wake Splinter with a loud belly laugh.

Mike quietly returned carrying a bowl of water, Don immediately knew what that was for but when he looked at Mike, he had obviously noticed what Raph had done and doubled over, one hand holding his stomach, Mike was about to ruin the whole thing, of all of them he had the worst time controlling his laughter.

Raph had moved from Leo's feet and began to reposition Leo on the bed, he hoped that he wouldn't move so that they had enough time to take a picture or two.

Don pushed away from the wall as he watched Mike, then noticed that Raph had turned also, they both dived towards Mike as Raph threw his hand over Mike's mouth and Don reached for the bowl before it dropped to the floor, Mike stood there shaking his eyes watering at the sight of Leo, Raph gestured to Don and he glanced at the bowl in his hands, Raph wanted him to do it.

Don glanced between the bowl, his brother sleeping on the bed and his two brothers that held onto each other in an attempt to hold in their laughter, Don smiled at Leo and chuckled, then moved closer.

He knelt down beside Leo's bed and carefully lifted his arm, taking his brother's wrist and lowering his hand into the bowl of water, he lifted the bowl and quickly placed it onto Leo's bedside table before falling onto his rear and clasping a hold of his mouth, convulsing madly.

The task was complete and Don removed the bowl, Raph stepped forward, his shoulders were still shaking as he lifted the camera, it flashed once and then again, Raph lowered it and put his hand over his eyes, shaking his head. Mike stepped up and pulled the camera out of Raph's hands and proceeded to snap away, not long after he found he couldn't snap anymore, he was trying so hard not to laugh out loud, he threw the camera to Don and stepped back to Raph, who threw his arm around Mike's shoulders and admired his work, the biggest grin stretched across his face.

Don stood in front of his brother, all doubt in his mind had been eradicated, he knew this would get them all in trouble but at that moment nothing mattered, this was priceless and he lifted the camera, clicking until the camera could click no more. He doubled over and rested his hands on his knees, still clutching the camera in his right hand.

Raph had one more thing to do, he slowly approached the bed and pulled out a Polaroid camera, he gestured for Don to move and clicked once, as the picture came out he pulled it from the camera and placed it by Leo's alarm clock, as it slowly developed it showed a perfect image of what laid before them.

Leonardo the ninja turtle, laid on his bed in a fetal position, wearing a baby's bonnet and shoes in blue and white with a bib about his neck reading, 'when I grow up I want to be a ninja' and a pacifier shaped like a teddy bear stuck into his mouth, his arms clutched a pink furry rabbit that beamed a smile.

But that wasn't the worst of it, wrapped around Leo's waist was a towel shaped to look like a giant diaper, that unfortunately for Leo, was wet through, his brothers stood laughing, the fear of being caught had been completely taken over by the scene in front of them, they quickly retreated taking away all evidence that they had been there with them, except the attire that Leo had been carefully dressed in.

Raph quickly retreated to his room as Mike headed for the kitchen to replace the bowl, Don ran to his room as well, still clutching the camera, as he slowly settled down he placed the camera on the side of his bed and climbed into it, as his head hit the pillow his smile slipped away as he quickly fell asleep.

The next morning the sleeping occupants of the lair awoke sharply to a loud yell.

"RAPHAEL, YOU ARE SO DEAD" Leo bellowed.

Splinter slowly came from his room to see Leonardo pulling the bib and bonnet off, he glanced at Leo's feet to see an assortment of items that Leo had removed and thrown to the floor.

Splinter turned back around and entered his room, shaking his head with a small smile across his features as he closed the door.

Leo stared at the picture as he noticed something catch his eye, he recognized an arm caught at the left of the picture, from the skin color, he knew.

"DONATELLO, you'd better have a good explanation for this" he stomped towards Don's room and pushed open the door, he stared wide-eyed at the scene before him.

Don sat upright in bed and stared at a small picture in his hand, he looked from the picture to Leo and back again, Leo sniggered ever so slightly then just broke out laughing, he leaned on the doorframe for balance as his brother sat there dressed as he was moments ago, except his bonnet and shoes had purple instead of blue and his bib read 'When I grow up I want to be a scientist'

The makeshift diaper around Don's waist was also soaked through, he spat his pacifier out and it bounced across the floor, the rabbit identical to Leo's left on the bed as he stood and ripped the items off.

"RAPHAEL, MICHELANGELO, I AM GOING TO GET YOU FOR THIS" he spat then stormed out of his room and headed for the bathroom.

AN: This is intended to be a one shot but if anyone wants to see Leo and Don get their revenge let me know and if you do, I would appreciate any suggestions as to what Leo and Don could do to get their own back, thanks :)

I'm a little ill at the moment so I wanted to laugh a little, so I wrote my very first humor fic :)

Please let me know what you think ;)