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1.
A situation, where one man had sex (or sexual-related activities) with many women at one night / encounter.
- Sally was hot, but Jessie did it even better. And Carie was able to turn me on even at the end of the night..
- Man, are you trying to make me believe in reverse gangbang parties?
by Molot March 15, 2007
84 26
 
2.
when one person or animal bangs every member of a gang or group (in rapid succession);
this is the opposite of a typical gangbang, when a group teams up on one recipient/victim
It looked like that Pug was about to be fucked by a large group of Boston Terriers, but then the horny bastard turned the tables and pulled a reverse gangbang.
by pugweiler July 24, 2009
21 34