What is Bang-a-bang?
1.
To have reckless sex for a long period of time usually in the night-time preferably in a dorm room. For related words see
When guys see me in my booty shorts they say "Oye mami I wanna bang-a-bang with you all night long and wake up and bang-a-bang again and again!!!!" Then we do the BANG-A-BANG!!!
See