1 definition by Scott Green Bay
Refers to a girl who is physically quite average, but when she goes clubbing--with her make-up, hair-do, cleavage and tight jeans--and is viewed under the dim flattering lights, looks really good.
"Dude, you don't want to do that; she's just bar beautiful."
Also just BB, as in "I'm in the mood for some BBing tonight.
Also just BB, as in "I'm in the mood for some BBing tonight.
by Scott Green Bay May 18, 2008