A Power Bomb or IED performed by a man, woman, or creature sporting a mustache
We were doing power bomb's when Ron Jeremy came in and Dirty Bombed us.
by FitzFranchize December 27, 2011
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A dirty bomb is a devious tactical maneuver wherein one approaches foes, either openly or by stealth, before unleashing a bare-ass rectal toot and then running away.

It is called a dirty bomb because the air in the target area is thick with ass particles long after the perpetrator has fled the scene. Instead of radiation poisoning, this WMD leaves a signature plague of pink eye.
T minus 7 seconds for dirty bomb delivery. Goggles on, gentlemen. God help us.
by The Boobster June 28, 2011
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When you intentionally unleash a nasty fart in in a small room like someone's bedroom or office.
I went to talk to my apartment manager and she was really rude to me, so I dropped a dirty bomb on my way out.

Or

"Dude, someone just deployed a dirty bomb in here."
by Big Lerm March 10, 2009
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A very shitty fucking game made by Splash Damage, truly fucking disgusting.
Son: DAD I'M PLAYING THIS EPIC GAME CALLED DIRTY BOMB XDDDDD
Me: I'm disowning you.
by Nyxu April 14, 2018
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To properly lay a 'dirty bomb' one must first deficate on their partner's chest (in between the boobs) and finally must slap the boobs together (inward) to launch the fecal matter all over the face and lower areas.
by Bushuu February 22, 2010
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Taking a large dump so foul smelling that it is suspected of being part of a Mexican terrorist attack. Unlike a actual terrorist Dirty Bomb using radioactive material this is the Mexican equivalent using bean fueled Poo.
OMG stay away from the bathroom ! Dave set off a Mexican Dirty Bomb in there and it is unsafe for living creatures.
by PappySmear May 29, 2011
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When a man places his finger in a woman's anus and feels his dick while fucking her doggy style.
Brian: "Hey Keith, I tried that move last night, with the finger."

Keith: "Ohh, the Philadelphia Dirty Bomb? I did that this morning."
by hymee9 September 17, 2008
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