Wherein one
farts while sitting still and/or in a confined space, accidentally or intentionally, forcing him/her to smell their own
fart until it dissipates.
As opposed to
Crop Dusting.
Derived from when one mis-throws a
flash bang grenade in
Call of Duty, usually hitting a wall or backside of a teammate, causing it to explode right near you, disorienting oneself instead of the enemy.
I flashbanged myself at work today because I couldn't leave my cubicle. It stank for a minute but then it went away.
I think Mike flashbanged himself because I saw him sniff the air he was sitting in a few times, after which he had a disgruntled look on his face.
