When someone is sleeping and you spread your butt cheeks over their face and proceed to close them onto their nose
“Bro, when I woke up it smelt like shit.”

“Were you near the bathroom?”
nah bro, I thing someone gave me the Pittsburgh platypus.”
by Mickey2point0 November 15, 2020
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A sexual act in which a man's partner pulls forward the foreskin and pinches it closed over the end of the flaccid phallus, causing the organ to resemble a platypus. The partner continues to try to keep the head of the phallus hidden while said phallus becomes engorged.
"She was giving me a lumpy platypus, and the turtle popped its head out and stabbed her in the eye!"
by MasterBeta2008 January 25, 2008
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A large penis which seemingly flattens out as it becomes erect, resembling the shape a platypus tail.
The conference room was noisy so I decided to pull out my rock hard Platypus Dick and slap it on the table multiple times in quick succession...that got their attention. Hey ladies.
by Matt Douchia September 17, 2010
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1. (v): to do something so shockingly awesome that even you are breathless at the prospect of your own awesomeness. Massively impressive.

2. (v): to do or participate in something that attains such a level of awesomeness because one (the platypus rocker) was involved in its creation or progress.
by Stan_the_Man! March 03, 2009
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When one is attracted to someone who is displeasing to the eye and blinded by personality.
Friend 1: Hey did you see her new boyfriend?
Friend 2: ohh yeah! Dude is hideous! But he's nice though!
Friend 1: Talk about platypus complex eh?
by KatPiss Evergreen February 18, 2015
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The act of sticking your penis in a bottle of IcyHot and then giving a woman anal sex...with the face of a buff man sticking a spoon up his butt hole, and ejaculating into the women's mouth and having her suck off the IcyHot.
Guy1: Dude guess what I did last night with Sherri.
Guy2: What?
Guy1: We did the angry platypus!
Guy2: What!? Did you use the entire bottle?
by Kurse November 13, 2012
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A sex position that is commonly used while the man is bending over a bed, the woman is laying underneath the man. One of her feet go around either of his legs and the other leg goes around his mid-waist. she thrust upward in this motion. It is used for the most sensitive and pleasurable adventure.
Ryan and I had amazing sex last night! We preformed the Sloppy Platypus on our brand new water bed! His depth perception was amazing!
by Dr. Sex. January 14, 2012
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