Definitions by butteredtoastjam

Ass-Crunch 

The name you would give to someone who clearly and directly ruins a moment for you and causes you to feel emotional pain as if you were being bitten or "crunched" in the buttocks or "ass"

You ass-crunch, I was going... to fuck her until you told me she had crabs; now I'll never get laid

Ass-Crunch by butteredtoastjam September 16, 2010