The gayest creature to ever roam the earth. Although they are terrified of unicorns they have developed an ingenious defense mechanism know simply as "the flop". They shit themselves when frightened, which is common. In what is thought to be a disturbing mating ritual, they are often seen slapping the floor. If you are close enough to witness this in person run very fast in the opposite direction.
Did you see that sneaky blue devil try to ass rape me?
by N-N-N-Nannerpuss October 29, 2010
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1) To rape a stripper.

2) To suck off a referee so you can get every questionable call.
James was horny but poor so he blue deviled a sripper.

Billy's basketball team sucked so he pulled a blue devil on the referee.
by JesusFuckin'Christ May 9, 2006
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Noun: Common office slang used by professional business men when referring to taking a "duke". A blue devil can be any size or texture of poop. Any man's duke is worthy of being called a blue devil.

The term (already common in the Midwest) is becoming common because it gives men the freedom to publicly discuss their bowel movements in the workspace without being reported to Human Resources.
Chris was late to his meeting because he had to take a last-minute blue devil. Too much coffee will do that to you.
by Professional Business Man March 10, 2010
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1. gay as can be 2. one who has the ability to lick his own balls 3. weasel-like, in the manner of a weasel-like, whiny coach.
Q. Did you play basketball tonight, Johnny? A. No, Mom, I just went outside and fucked up some blue devils.
by Jaybird February 3, 2005
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Concord, Ca 12 time world champion. Highest ever in DCI. Yea, got 2nd in world champions 2008 but it was so robbed. Best drum core.
Man, everyone knows that the competition was stolen from the blue devils by van guard.
by mht3614 August 12, 2008
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devils are not fucking blue, they are red. If you didnt know they live in hell, which is hot, and red. You fucking dumbasses.
blue devil is a metaphor
by Dook April 4, 2005
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