Two people who go around fucking bitches, or guys, depending on gender and tell everyone about it the next day.
Guy: You hear about Preston and Derek fucking those two bitches last night?

Guy 2: yeah! Those bitches are like pad locks, i heard the two girls came all over Derek's Moms' bed!

Guy: Dude, they're officially the Gang Bang Twins.
by DRocksFamousCock August 17, 2011
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