Reverse Flash

A Reverse Flash is when you're pushing out a fat shit turd but midway your butthole clenches and it make the turd go in reverse.

Dale: "So yesterday i was so constipated that I had a reverse flash."

Ted: "Did it feel like getting anal?"

Dale: "Fuck you Ted."

by BrownBearr November 17, 2017

flash handy

The fastest handy ever! The hand job equivalent to knocking off a "quickie".

Guy:"Damn girl, I'm horny as fuck!"
Girl:"My mom will be back soon- only have time for a flash handy."

by HeroHandy May 7, 2019

Final Flash

To be final flashed is to be completely and utterly REKT. A metaphor referring to Vegetas ultimate attack, which basically decimates everything it touches in a broad, staight beam.

*after pwning in a gaming session*
Winner: told you I would final flash your ass
Loser: *cries and questions their existence*

by GreyWarden47 April 3, 2019

Flash Drunk

When, from a sober state, you consume a large amount of alcohol (preferably liquor) in a very brief amount of time. By doing so, you go from completely sober to instantaneously drunk, bypassing the 'buzzed' stage of alcohol consumption.

I just got here, the game starts in 20 minutes, and I'm not paying $8 for a beer. Better get flash drunk. Hand me that Jack Daniels.

by Cpt. Jack Awesome December 12, 2013

Flash Banged

taking a axe bottle of body spray and stabing it open with a sharp object then throwing it to an area of people and they will get bombed by axes shitty smell.

the other day I flash banged Xavier while he was taking a poo then held the door so he couldn't get out

by team awesome'o March 28, 2011

Ab Flash

Intentionally lifting your shirt to show off your abs.

While in the gym me and my sister were ab flashed by two guys.

Beware the ab flashers!

by ItsVickyB September 27, 2011

Flash Grenade

When a Female squirts into a Male's mouth, then the male quickly spits it onto the Female's face, giving her a grenade-like splatter all over her.

We had an amazing time at the party last night! Some girl and I had sex, and I ended up giving her an unexpected Flash Grenade.

by The Dichter December 8, 2015