SPN100 Drabble challenge WoW- Sharp

Triple drabble. It refused to work in 100 words...

"Am I your best friend?"

Sam looked up from the knife he was sharpening on the bed nearest the door. "What?"

Dean was sitting on the bed adjacent to Sam's, leaning against the headboard. He closed the magazine he was reading. "Am I your best friend?"

Sam shrugged. "I mean, I don't have any other friends."

Dean straightened up. "Well, are you my best friend?"

Sam chuckled. "Dude, I don't know, am I?"

"Am I yours?"

Sam rolled his eyes at his brother. "Yes. You are my best friend."

Dean looked up at the ceiling, pondering his brother's words. He nodded. "You're my second best friend."

Sam looked up and frowned. "Why? That's bullshit, man, you have no friends!"

"Yes I do! I have the Impala, I have-"

Sam huffed incredulously. "Dean, she's a car!"

Dean gasped, offended. "Don't listen to him, baby!" he called towards the window.

Sam narrowed his eyes. "I'm your brother, it's, like, mandatory for me to be your best friend."

Dean raised his eyebrows. "So now you wanna be my best friend, eh? Well you're just blowin' hot and cold here, aren't you now Samantha?"

"What? I never said I didn't want to be your best friend!"

"So I ask again, am I your best friend?"

Sam sighed and pinched the bridge of his nose. "Yes, Dean. You are undoubtedly my best friend."

"And you're mine."

Sam nonchalantly picked up the knife again, secretly satisfied. "Well good."

Dean held up the latest addition of Busty Asian Beauties. "So does this mean you'll take the Busty Asian Beauties Best Friend Quiz?"

"What? Dude, that's gross!"

"Uh, you said we were best friends."

"That doesn't mean I know your porn preferences!"

"All the more reason to take it!"

"See, this is the reason you have no friends!"