1 definition by BigTbag

Definition: Verb-When assholes/losers resembling Jersey Shore rejects show up and ruin whatever awesomeness is going on.

Derived from: The epic doucher Chachi played by an even more epic doucher, Scott Baio, on the television programs Happy Days (1974-1984)and Joanie Loves Chachi (1982-1983).
Dude, my party got chached Saturday night. These guido dudes showed up and started freaking out all of the women with their crappy tats, gelled hair and doucher personalities.
by BigTbag July 25, 2012
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