Flash Bang

To have sex in a room of strobe lights

Girlfriend: Babe what's your biggest fantasy
Boyfriend: To flash bang

by Tyrone Chicken Strips 69 August 23, 2012

Slash flash

The act of sending someone a photo/ showing someone your fresh self harm (usually skin cutting) randomly or to shock them.

Awh shit that girl just slash flashed me when I said she shouldn’t like Lolicons

by Fardedrealhard May 30, 2025

Flash Bub

Someone who purposely gets in your way, especially if you're trying to get with someone. A Cock Blocker of sorts.

I'm not gonna jump in between you two, I ain't no Flash bub. Go get her.

by Turtle 123 April 14, 2019

Gash Flash

A female dick pic

"I sent Brad a gash flash when I was drunk last night!"

by Stan Tastic Flashtonbury August 11, 2023

Flash

Fastest man alive.

"Did you see that streak?" "Of course you didn't, that was the Flash."

by Gh0stR4t April 16, 2015

Flash Bang

When you don't expect to fuck, and then bam all of a sudden intercourse.

Dude I went to the bathroom at the club last night, and this chick grabbed my dick. I got flash banged.

by Johnny Longdeck November 23, 2016

flash day

where you flash someone on february 18th

let me see yo titty its national flash day

okay

by fuukschool101 August 1, 2022