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

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 hey

Flash hey can also be referred to as a dry text to start a conversation. It would consist of just "hey" and nothing else. This is utilized by someone who is feeling sassy or annoyed with the other person. They want to talk to them but at the same time they are bothered that the other person did not initiate first.

Person 1: "Hey"
Person 2: "No need for the flash hey, I've been busy"

by queenofsass13 January 16, 2017

man flashes

when a man starts to sweat profusely and feels very warm for no apparent reason. This is the inverse of hot flashes which is only felt by women who are post menopausal

Either I'm getting man flashes or the AC temperature in here needs to be turned down.

by Jakuh May 26, 2009

Flash Trash

Used to describe people with loads of money who still dress like they are trailer trash.

Pamela Anderson is the epitome of Flash Trash

by LMDQ February 5, 2010

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

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