When a Caribbean guy cums in a white girls eyes causing her to be unable to see for at least 5 seconds.
"Last night was wild, I hooked up with this dude and he gave me a Jamaican 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
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.