A "butt-bang" can either mean a rear action (Careful, honey, it's my first time) or a "rear-ender" car accident.
" I butt-banged 'er..!"
by Johnny Chingas March 23, 2005
by John Bourjeili August 15, 2008
Fact: you can butt bang BDO if you don't want to wait four hours for your digestive tract to be free.
by Coz the Shroom May 29, 2010
by 6zero2allday April 3, 2014
by Dagubment March 16, 2018
Name given to a male service member officer who tries to play a straight man, yet still runs off in the night to stay with male "friends" for sleep overs and slumber parties, or meetings as some of them would say. See also: Bruce-Stash Backdoor Captain Bruce L'Allier
"So where did the O go?"
"You mean..'pause'.. Bang Butt?"
"Yeah."
"Prolly suckin on boy's member right about now."
"You mean..'pause'.. Bang Butt?"
"Yeah."
"Prolly suckin on boy's member right about now."
by Chronicus October 1, 2008