mega flash

when u drink too much g fuel while playing call of duty and you get kinda drunk

me- hey hey what up dawg i lik ham and cheese e on pikles of rik
friend- shit u have gone mega flash
me- vroom vroom I'm flash I run fast!!!

by The Neighbour's Kid May 13, 2020

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

Panty flash

When a guy shows the waist band and brand of his panties above his jeans

He panty flashed his Calvin Klein’s while looking hot in his jeans

by MF_skydiva November 20, 2020

Flash Gooning

The act of flashing the lights in your room very fast whilst stroking thy chicken to create a huge hallucinogenic experience.

My friend helped me flash gooning last night by turning off the lights.

by Peter Pener March 13, 2025

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 Tan

When you take a selfie on snapchat and the flash is on there for making you look pale as Casper

I had really good lighting and a great angle but it was all a waste because of an accidental flash tan

by Netflix4lyfe May 2, 2016

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