Top definition
When a guy or a girl puts a strap on dildo on their forehead and fucks somebody with it.

Used as verb and noun.
A: "I had the best night ever"
B: "Wow, what happened?"
A: "I got uniporned!"
by christopferd January 26, 2010
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2
When unicorns... um... do it. And by do it, I mean fuck.
That nasty furry probably thinks about uniporn all day...
by casper July 09, 2004
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3
(1) The HxC way of saying Unicorn.

(2) Unicorn intercourse.
(1)

Shannon: Let's ride on our Uniporn into the sunset, bbeh.

Kurukuru: kdrivebish.

(2)

Unicorn #1: Charrrlieeee, candy mountain!

Charlie: Let's have sex.
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6
Basically One hit wonders, but in the Porn universe.
Dude, i found a great porn vid the other day, but turns out it was a uniporn.
by theonlyguywhoissmart February 09, 2018
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