Definitions by ノ(ಠ_ಠノ )

clutch boner 

When you're in a 1 vs 4 situation and you manage to win the round, and your penis becomes enlarged.

"Holy fuck dude nice clutch!"
"Yeah man! I have such a clutch boner!"

clutch boner by ノ(ಠ_ಠノ ) May 1, 2015