Flash for Cash

Alert other motorists of a speed van ahead

Flash for cash: Flash your lights at an oncoming car to alert them of a speed van in the direction their travelling. Definition can vary country to county but this is the general meaning in Ireland

by PlaidShirtAnomaly January 11, 2024

flash

yell this when someone says something dumb, and you get to slap their forearm unless they say "could've been" first.

say a bunch of dudes walk up into in-n-out burger
griffin: yo how much is a mcchicken
everybody else: flash!!!!!

by macmuthafuckindre July 8, 2009

virtually flashing

The act of sending a naked picture to someone else without being asked to via any digital means.

I was virtually flashing today. I sent a picture of my junk to a girl I met.

by Amishoney January 25, 2015

Flash bang

When a girl shows her tits to get your attention then rips a huge fart

I hired this stripper for my friends bachelor party and as soon as she came out she gave him a flash bang right in his face

by 333bam July 23, 2024

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

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

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