According to the universal hot/crazy matrix, a unicorn is a girl who is below a five crazy, above a four crazy, and above an 8 hot. These rare and nearly mythical creatures are very infrequently encountered in the wild, so if you find one, be sure to capture and take care of it, so that we can replicate it. Not to be confused with a tranny, who are always below a four crazy.
Person: dude, that girl is fuckin' hot, and she's way chill. I think she might be a unicorn.

Other person: Bruh, she's a little TOO chill. Thats a dude
by Hectare December 13, 2016
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The common definition of a unicorn is a mythical creature that looks like a white horse with a spiralled horn on it's head.

The underground definition of a unicorn is a person that enjoys the swinger lifestyle.
Deborah: Woah look at that stud over there! He must have at least 16 women on him!

Dan: They don't call him Charlie the Unicorn for nothing.
by Pony Battles July 10, 2020
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Somebody who steals your heart, the apple of your eye. It doesn't matter if they know who you are or not: you know them. They are your everything and you just hope that one day, they will love you just as you love them.
by WishingWell25 November 13, 2014
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When a girl/guy is eating your ass, and your dick is on their forehead. They look like a unicorn!
Damn that bitch ate my ass I made a unicorn.
by Zelayaf July 8, 2017
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i) A mythological creature, that looks like a horse, but they have a helical horn, also referred to as an alicorn, at the center of their head. They are considered fabulous creatures that poop out rainbows and give birth to pretty butterflies.

Their relatives include:

- Horses

- White Rhinoceroses

- Narwhals (this relation, however is extremely distant).

ii) The word that combines the two words "uni" (which means one in Latin) and "corn" (and edible plant that tastes so damn good).

iii) A virgin, because virgins these days are just as rare as unicorns.
i) UNICORNS ARE THE BOSS, B****!

ii) Me: “Hey, Mom, can have a unicorn?”

Mom: “What?! Unicorns aren’t real!”

Me: “No Mom, I want one corn! Unicorn! GIVE ME CORN!”

iii) “That h** has been with so many guys, she’s far from being a unicorn!”
by BBCs June 3, 2014
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A mythical creature that no one has seen except in fairy tales also known as a gay black Republican.
Child:Mommy mommy I just saw that there is a black man running for the Republican ticket and he's gay.

Parent: Dear, there's no such thing as a unicorn.
by UltimateSin August 22, 2015
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Something that doesn’t exist and the myth was created when someone dropped an ice cream cone on a pony.
Oops! There goes my ice cream!
Oh look it’s a unicorn!
by Hello_Random_Person! March 6, 2020
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