The act of splitting an oreo cookie in half, wiping the cream part on one's rectum, and having another party proceed to lick the cream off.

The definition of this word evolved from other words involving pastries with sexual relations, specifically rimjobs.
Dude last night was so awesome because after I bought a brand new bag of oreos Jessica gave me an oreo dirtpie.
by Streetgang September 24, 2009
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The act of waking up and realizing that one has shit the sheets and creamed their pants while sleeping.
Person 1: What the fuck is that smell dude?
Person 2: Sorry I woke up with a morning oreo...
by Obeflow May 11, 2016
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The Coolest Motherfucker In The World, Better Than Obama And Hitler Put Together.
hey oreo speedman! i wish i was cool like you
by Oreo Speedman February 7, 2010
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Basically, an April Fool's prank. Get an Oreo, take out the white stuff and put white tooth paste (hence the "mint"). Give it to someone and watch their reaction. They should later (in about 30+ minutes) be running to the bathroom with diarrhea.
Guy 1: Hey, want some mint oreos?
Guy 2: Sure.
Guy 1: *hands oreo*
Guy 2: ...These taste funny...
*About 30 minutes later*
Guy 2: Oh shit.
Guy 1: What?
Guy 2: I have diarrhea. I just shit myself.
Guy 1: APRIL FOOL'S BITCH.
by unstealthyninja April 1, 2008
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a Man with a black and white penis. Usually large but extremely rare and unattractive. This condition is known to repel females for lifetime, thus, creating a forever virgin
Girl 1, "He's cute"
Girl 2, "Too bad he's got an oreo dick"
Girl 1, "Awww gross"
by lovesosa156 November 15, 2013
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