e-flashing

The act of putting photographs that expose ones self on a piece of technology that is then taken into a store for the purposes of technical support.

Ewww! I guy came in for technical support today and had put a naked picture of himself on the desktop, man I hate those e-flashing bastards!

by tribeca86 November 13, 2009

Flash light

A huge blunt. Resembles a flash light when it’s lit at the end

Damn bruh Danny really packed that mf up, thats a goddamn flash light

by iamthesenate July 2, 2019

The Manhattan Flash

When you are having doggie-style sex with a female and you say "Honey, did you see that?" and when she says What? you jam your thumb up her ass.

the girlfriend pissed me off last night so i gave her The Manhattan Flash.

by Rob Cox January 27, 2009

flash fart

A fart that happens so fast and unknowingly that there is no time to tighten butt muscles.
Usually by constant laughter

John: So the police officer says 'thats not a donkey, thats my grandma!'

Jerry: LMFAOBBQWTFLOL!11! *flash fart*

John: Yo did you seriously just flash fart?

by Cody Baggs is here October 30, 2007

Flash Friday

When you get on Craigslist and post a picture of a nude body part (boob or dick) under the personals section of causal encounters M4W or W4W and then get sent naked pictures back.

1. Can't wait to post my boob shot on Flash Friday on Craigslist and hopefully will get lots of boob shots back.

2. Can't wait to go under W4W and check out the Flash Friday pics on craigslist and maybe they won't mind a dic pic back.

3. Did you check out the Flash Friday pics on Craigslist this weekend? Wish they would stop posting ugly bodies.

by bodaciousredhead December 8, 2012

flash burn

The phenomenon of someone’s face being totally burnt / clipped out as white as a result of taking a picture too close to the camera or with a flash that is way too bright. Like sun burn, only caused momentarily by the bright light.

Wow, you have a major flash burn in that photo...

by 7obi April 20, 2006

Bone Flash

The instant where a man's penis become erect unprovoked. In other words, a random split second boner.

"I was sitting in class today and had a bone flash, it was so bad that I couldn't get up and walk around without being noticed. "

Or

Bob: "I just had a bone flash."
John: "WTF? Theres no girls in here."
Bob: "I know. Either its a bone flash or I'm gay."
-silence
Bob:

by Dr. McAwesomeBerg October 25, 2009