When a female flashes her titties and fucks you.
"Rip the homie Abraham, he got flashbanged by that thot."
by Imakebeans July 26, 2020
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Everyone whos been in a relationship knows how every girl has to have their "girl time". Well for all of you who want to end the relationship with a "BANG" will want to give this one a shot.

Next time your girl goes and has her girl time with all her little slutty friends, you gather up all your bros, go to your girls house, and then infiltrate inside and yell FLASHBANG and a big massive rape fiesta begins. And if you want to make it more interesting you can see who the first one is to plant his seed, consider it a race perhaps.
1.) Ah Jerry you son of a bitch! We owe you for inviting us to your flashbang lastnight! *A big happy 6-way highfive emits from everyone present*

2.) My boyfriend and his friends flashbanged us last night... I can't say it didn't prove a point...
by Dwayne Delaney March 13, 2010
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When a girl is giving you a blowjob and you pull your dick out of her mouth at the last second and cum in her eyes and slap her ears, resulting in a blinded effect and ringing in her ears.
I gave Suzy a flashbang last night! She got so pissed, but it was worth it!
by mwaaaaaaahm March 30, 2018
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When you cum in a girl's eyes and slap her ears simultaneously
She said she loved me, right as she was blowing me. I gave her a Russian Flashbang and got the hell outta there.
by Tactical Russian October 22, 2013
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Something so unexpected or outlandish that you shut down for a second. Usually without clarification from the speaker.
Bill: "I was eating these really good chips that I found at Dan's house but I didn't know the name. turns out I was actually eating his cat's shit"
Hank: "..."
Bill: "...so I was at the arcade the other day..."
Hank: "What the fuck dude? you're just gonna drop a mental flashbang like that?"
by dpgf April 16, 2021
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When you fill a bottle of cum and make it explode on impact. It then explodes and cum goes everywhere, including people's eyes...
by Scout 411 June 14, 2017
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A word, sentence, or phrase that takes the reader off guard. Can be silly, threatening, or confusing.
An example of a verbal flashbang:

"You are uninvited to my birthday party."
by TotallyNotASoviet September 1, 2020
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