The act of taking a picture of an unsuspecting person with a bare ass extremely close to them. The picture is then sent to their mobile phone, letting them know they have been ass bombed. This is a form of photo bombing created by Michael Heasley.
"Let's start ass bombing people"
"Alright let's get Tom over there in the corner"

"Look, Kevin just found out he got ass bombed."
"I love ass bombing!"
by GoldenEagle88 July 10, 2012
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A classification of fart that is so bad that it may very well be a weapon of mass destruction (WMD). Types of Ass Bombs include but are not limited to:

Nuclear Fart- Extremely loud and can fill a room in seconds. If you hear one hide under your desk in the fetal position to minimize bodily harm.

Silent But Deadly (SBD)- As the name suggest, this comes with a silencer. The range is randomized but either way your are screwed. Great for a farting gift.

The Biochem- The best part about this one is it stays in one area at a certain altitude.

The ASSassin- Get it? Ass? Anyway at the expense of only being affective at pointblank, this can clean metal.
Dude 1: Dude I thought we made a truse!!

Dude 2: What are you talking about?

Dude 1: Stop shooting your ass bombs at me!!!!
by TheTypoPoopcicle May 31, 2009
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The latest, greatest craze among Jihadist suicide bombers. Developed by Al Queda, it involves packing your rectal cavity with a pound of plastic explosive + detonator.
That middle eastern guy is walking very slow and looks uncomfortable. He might be packing an ass bomb.
by JohnnyBunch October 2, 2009
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tampon alcohol asshole drinking games

The act of inserting a tampon soaked in liquor in one's asshole. Ass bombs usually burn or sting upon insertion, and they result in rapid intoxication.
I did a couple of ass bombs and was totally plastered last night.
by Luke Starkiller November 12, 2007
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The word Ass-Bomb comes from a long fraternity tradition. When your friend passes out, you pull your pants down, and sit your bare ass on his face.
"Hughes just laid a muddy Ass Bomb on John".
by David Zyck January 27, 2005
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A weapon in which one launches himself into the air with as much trajectory as humanly possible to bring his own body down upon his victim's back/shoulder region in a gravity-powered buttock blow.
Warning: some may die as a result of an ass bomb.
"Haha, Jake, you just received an ass bomb BITCH!"
by Josh Danklefsen March 11, 2005
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An aggressively nasty smelling shit that only a Cambodian can drop. Most likely the result of eating excessive amounts of spicy food or exotic curries. This ass bomb has the potential to kill small animals and children. Those with heart conditions, a weak stomach, and the elderly should avoid any restroom recently visited by a Cambodian. You will know when you encounter this type of ass bomb as your eyes will instantly begin to water and you may actually shit yourself as your stomach churns.
Don't go in that restroom! I just saw Sam come out of there and I think he dropped a Cambodian ass bomb. He said he "kept in real on that toilet's ass!"
by legsplitter August 9, 2010
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