Chomp Off - Thick Dictionary

Chomp Off

v. to abruptly end someone's sentence by talking over them.The action is usually received as an act of hostility.

Originated in Atlanta, Ga.

Person A: "I didn't know that was the rest of the...
Person B:"Just shut the fuck up. You don't know shit, that's your fucking problem. You're a stupid trick."
Person A: ...
Person C: DAMN! chomp off!

-end scene-