Flash Bang

While during sexual intercourse one of the participants (often the male) cums far too quick, making the sex extremely short.
Jessica and Charles had sex, but it wasn’t very good because Charles flash banged
by Anonymous Blonde Person March 30, 2019
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Kansas flash bang

When you give her the good anal slip after you just took her out to a fancy date to Taco Bell and it sprays out at high speed
Gave my wife the good ol Kansas flash bang last night.
by Kansas kids February 12, 2020
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Mexican flash-bang

A reoccurring phenomenon that happens in the south west when a woman is suddenly surrounded by an enormous group of mexicans that kill and rape her (in that order) leaving just as fast as they came, with only the woman's dead body laying on the ground bleeding out. The whole process takes roughly 3 seconds.
I dont know man, it just happened, like a Mexican flash-bang
by Omegav February 23, 2023
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