After a long session of flirting and playing around when "blue balling" occurs you proceed to walk into the bathrooom and release the massive load of backed up semen into some toilet paper. When the pain has been releived you now proceed to sprint full force back into the room performing a baseball slide into the bed launching the semen covered toilet paper into the whores face.
Tom: Yo man how was that girl last night?
Victor: Bro she blue balled the shit out of me.
Tom: Haha, did you do anything about it?
Victor: Yea bro I flashbanged the shit out of that whore and her slutty roomate.
Tom: Damn, I was wondering what that flash was next door.
Victor: Yea that bitch got it good, UAV ONLINE.

by 4-i Freedom April 8, 2008
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When a girl is sucking your peen and your about to jizz so you take your dick out of her mouth and yell, “Flashbang!!” As you jizz in her eyes, blinding her.
I gave that bitch a flashbang on my bed then broke up with her the next day.
by MDMA USER 69 May 29, 2019
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When you fart but no one suspects that it's you
"Ha I'm so lucky, I just threw a flashbang earlier in class."
by Flamespittah38 May 17, 2016
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When a girl is sucking you off you pull out, cum in her eyes then slap her around the face with your cock as hard as you can.
I have a pounding headache and am having trouble seeing after Dec Flashbanged me last night!
by largeone950 September 20, 2018
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The act of sperm sharking a woman or man in the eye(s) then punching them in the face.
"Did you hear about Melody? Apparently she got flashbanged by a weird man in the park."
by Shonito April 10, 2018
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When a white bitch gets a facial during a gangbang and can't see
Chad: Hey beautiful, How was your night
Robert: well I walking down an alley then i got flashbanged
by BustOnHerLip February 19, 2019
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The short term you shout whenever you flash someone in public and bang them as they're still flashed and stunned.
Me: "Flashbang!" *Flashes someone*
Someone: *Is flashed and stunned*
Me: *Bangs them*
by VipKing December 17, 2019
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