You use it for when youneed to fart but you want no one to hear it
Tom has to let a big one rip in his 4th period lecture but needs a distraction so he instinctively yell BABOOEY everyone turns towards him and he lets a big one rip without anyone knowing
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."