When two people performing oral sex on each other simulaneously shit their pants.
Jayson and Steve's date was going so well, until it was ruined by Mutually Assured Blumpkin.
by MANvsBlumpkin August 29, 2012
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Where two guys face each other, wanking off, and try to have both ejaculates collide in mid-air, thus averting catastrophe.
Shall we save the world again tomorrow, Bill?

...from mutually assured destruction
by Big Pawel April 20, 2008
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teachers call it MAD
when two countries come to an understanding that if one country launches an attack the other will retaliate with equal force
when jenifer gillbert walks into a class room
by Doughboy September 2, 2003
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Difficult to define exactly, but it's not the actual *name* of a situation or doctrine. Rather, it describes the outcome of a given action in the circumstances:
In the case of the US and USSR, their shared determination to retaliate to an attack by the other - given the size of their nuclear arsenals - would've assured mutual destruction.
by Richter September 20, 2003
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The outrightly suicidal strategy of nations protecting themselves from nuclear (or, in more recent days, chemical or biological) attack by preparing enough weapons to reduce the attacking country to rubble even as they are themselves wiped out.

Basically, if you're going to be screwed over, make sure the rest of the world is, too.
During the Cold War, the US and the USSR built massive stockpiles of nuclear weapons while following a strategy of mutually assured destruction
by Sparky August 31, 2003
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The point at which you and another person get so passive-aggressive to each other that it doesn't matter who started it, because at this point you're both just plain douchebags.
Person A turns down the thermostat. Person B waits for A to leave, turns it back up. Repeat until one has to leave out of frustration. This is the point of mutually assured douchebaggery.
by thatguy20 July 6, 2012
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The almost certain scenario that would occur after nuclear war. It says that the opposing forces would be utterly anihilated, leaving the Earth an uninhabitable, radioactive wasteland.
The only result of nuclear war, Mr. President, is mutually assured destruction.
by ZephyrAnima August 31, 2003
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