1 definition by Camp Custy

When you (male) ask your guy friend for permission to hook up with, bang, or date your friend's ex-girlfriend, ex-wife, girlfriend, wife, or pretty much any girl your friend has been with.
"Damn, Joe's ex-wife is all up on my junk."

"Dude, you'd better call Joe and get bromission before you hit that."
by Camp Custy March 17, 2009
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