Russian Flashbang Flashbanging 

When you're doing the russian flashbang to a girl then you get raided by the FBI.

"FBI open up!"

Throws flashbang into room

FBI enters room

They see people doing the russian flashbang

The spetsnaz show up and join in

Putin approval.

"I was doing the russian flashbang flashbanging to this girl the other day, you know when you cum in her eyes and tug on her ears at the same time, then I got raided by the FBI... The worst part is that the Spetsnaz joined in."

Russian Flashbang Flashbanging by Cavalirium June 4, 2021

Flashdanced 

When you spill a beverage down your front side accidentally while drinking.

I was drinking water and it spilled down my face, neck, shirt and pants... I totally flashdanced myself.

She put her head back and I was pouring beer in her mouth but totally missed her mouth and flashdanced her!

Flashdanced by BK206 March 30, 2010

Flashbang Noob 

When a player on a game which has flashbangs on it, such as counter-strike and counter-strike:Source, uses it through inadequate means. He/she would use it all the time and generally on one person, due to a lack of skill.

The Flashbang Noob threw two flashbangs at me when I was alone because they have no skill.

Flashbang Noob by CraZyMaNiac January 9, 2009

alaskan flashbang 

Whilst in the midst of a sexual act (blow job, sex, handjob, anal etc) you aim your load as you are about to come into a the girl's eyes and firing off into them temporarily blinding her. Whilst she is blinded you cup your hands and slap either side of her ears to give her the ear 'pop' thus deafening her and blinding her for a short period of time as would a normal flashbang

"Will did not want to stay over so he gave her an alaskan flashbang and got his clothes and got out of there while she was looking for him"

alaskan flashbang by Gman494423 September 13, 2011

Flashbang 

To flashbang someone is to take off your mask in front of them and they gag at how ugly u are

Guy 1: This girl flashbanged me 😭😭😭
Guy 2: tuf shit bro

Flashbang by fl7ght March 11, 2022

flashbang 

"Stun Grenade" or "Flash Grenade" used by law enforcement. Combines a flash of light and a loud noise (imagine that) to startle, immobilize, or stun an enemy as the team makes entry.

It's also the grenade in CS that makes your screen go white for a full second. Desired use is associated with room clearing and pwning the other team, so why are my teammates the only ones who ever seem to use them on me?

I totally flashbanged my team and it won the game.

flashbang by An Asshole October 6, 2003

Flashbang 

When your stupid fatass GUY friend lifts up his shirt to show his boobs.

Mason flashbanged us at lunch today.

Flashbang by Revzzzz March 5, 2015