Flash Bang

Loading gay porn on a device and throwing it into a group of unsuspecting males while yelling "Flash Bang!"

A humorous way to prank your straight friends by exposing them to gay porn

I really got those guys at the other table with that flash bang I threw at lunch.
My friend hit me with a flash bang.

by Chrispyboi69420 October 22, 2018

Mentos flashing

The art of doing idiotic things in public and then flashing a roll of Mentos at people that start to stare at you. See also mentos bombing.

The two usually resorted to mentos flashing after getting in trouble. Despite the fact that it didn't help any, some found it amusing.

by Da Rabid Duckie May 8, 2004

Fecal Flash Mob

When a sudden urge to poop hits more than one person at the same time, causing chaos and panic when there aren't enough bathrooms.

While watching the Detroit Lions game, I had a spontaneous urge to take a dump. Unfortunately, so did my buddies who were watching the game at my house. It was a fecal flash mob.

by goobersnickens July 7, 2011

Twat Flash

A glimpse of the vagina. Younger women wearing short skirts, no underwear, heels they can't walk in (alcohol helps) are especially vulnerable to these.

Dave, did you get another twat flash from that barely legal barfly?

by Zoya Slapabitch July 31, 2011

Fat Boy Flash

a word invented at the Bolles school by the class of 2012 -

it is a word first used to describe at fat boy who read very slowly -

can be used to describe a fat boy who is quick in his decisions and physical identity (ironically of course) -

also known as FBF

A: Oh dude look at Fat Boy Flash to the rescue!
B: This could take a while

by xX904HYPHY904Xx February 4, 2010

Flash Flood

An exciting event that occurs and thereafter causes a woman's vagina to instantaneously become wetter than a slaughter house floor.

1. Kim,"Jeez Debbie that guy is so sexy."

Debbie, "Yeea I just had a flash flood."

2. Fact: Kieth Richard's pelvis gyrations cause women to have flash floods.

by Brett schu June 13, 2010

flash

Uncommon usage, technical jargon, verb, meaning 'to erase'.

Comes from 'eeproms' (Electrically Eraseable Programmable Read Only Memory) units in days of yore which were 'flashed' so they could be written on again. Typically, a computer geek would understand this usage.

PC Onwer: "So, should I through my broken computer in the trash?"

Technician: "Make sure you flash the drive first, for security reasons."

PC Onwer: "WTF?"

Tech: "Uhh...erase all the information."

by T.R.I. July 24, 2006