1 definition by malloryzappa

buch

noun: A dumb shit; someone on the brink of retardation; someone with the inability to talk, listen, type, or even use sign language.

verb: to act like a complete moron; to embarass others in front of females.

"Come on man, don't be a buch"

or

"Stop buchin'"

by malloryzappa May 21, 2006