A) When a farter forces a known target to smell a fart. Sometimes done for revenge, but always without consent or apology.
B) When you drop the fart hammer on someone who is trapped in a situation and must endure the stench. Like hammering a fart in a car full of people.

A cryptocurrency of little to no value, usually a late-comer to the Bitcoin craze, a copycat cryptocurrency.

whilst enjoying one of what you believe to your own farts, someone else will apologise for it being from their anus. Thus leaving you feeling filthy and violated for enjoying the smell from someone elses guff box.....

Sneaking in a silent and pungent fart, not warning the intended victim. Different than an SBD (silent but deadly) based on torturous intent.

the act in which one person stands back to back to another and proceeds to fart, thus launching their own gas into the the unsuspecting others ass causing the victims butt-cheeks to reverberate the fart as if it were their own.

also referred to as the out-of-towner, as the fart ventures from it's domestic ass and into a place where it doesn't belong.

When you’re driving down the road with a passenger and you lock the windows and slowly silently release a fart, forcing the passenger to inhale your tiny invisible poop particles.