1 definition by Gregory Miffington

-phrase
1. A threesome involving two "horns"
2. A sexual encounter where a woman has to deal with two cocks at the same time
3. A sin against God (even if you don't believe in him)

Origin:
Some sad fuckers who wanted to claim they had a threesome.
A "Dude, I had a threesome last night."
B "Awesome, who with?"
A "Cindy and Joe"
B "Who's Jo? Is she fit?"
A "No, Joe is a guy"
B "........"
A "Joe is Cindy's ex-boyfriend - it was a Devil's Threesome"
B "Get the fuck away from me, loser."
by Gregory Miffington February 19, 2010
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