Disclaimer: I just play with the Winchesters and co. Ownership isn't part of the deal.
Author's note: Takes place during Season 4, When The Levee Breaks. Warning: angst.
Spoilers: 4x21 - When the Levee Breaks.
Lunge
As Dean lay there on the floor, pain pounding through his body, he remembered the first time Sam beat him.
Years ago, they'd been staring at each other full of hatred. Dad was hunting; Dean was pissed about having to miss a date; Sam was bitter about everything – school, hunting, Dean, Dad.
They'd argued about what to watch on TV. The remote was between them; they both lunged and Dean ended up cracking his head against the table. Sam felt guilty for ages. He'd probably feel guilty about this and Ruby too and Dean just felt like he lost everything.