Unicorn Fuck 

Strapping a dilldo on your forehead and penetrating your mate with it.

Dude one:"Yo! i Unicorn fucked Sara last night"
Dude two: "Awesome"

Unicorn Fuck by Black ZQ December 23, 2010

Unicorn Fuck 

A unicorn fuck is a mythical sexual conquest that is claimed to have taken place but did not or a sexual encounter that is desired but almost certainly will never take place.

Example: "Listen Keith, that story you told about that chick from high school you claim you finger-banged behind Shakey's Pizza? She's a unicorn fuck. I checked and her picture isn't even in the annual."

Unicorn Fuck by Red Pepper Lover December 14, 2014

fuck unicorn 

an obscene gesture using the middle finger projecting from one's forehead

IDIOT: *fuck unicorn gesture*
MORON: What, man? Thats hurtful, man.
IDIOT: Less hurtful than a regular "fuck you."
MORON: How so?
IDIOT: Well if anyone was gonna tell you to go fuck yourself, wouldn't you at least want it to be a unicorn?
MORON: True, dude. That's deep, yo.

fuck unicorn by shark28 June 26, 2014

Shut the Fuck Up Unicorn 

A hand signal used to shut everyone up. It is made by pressing ones thumb, pinky, ring finger and pointer finger together, and sticking the middle finger up in the air, so that it looks like a unicorn. Should only be used if Silent Coyote is ineffective. Otherwise it's just obnoxious.

The teacher held up a Silent Coyote, but the class kept talking. After about five minutes, she grew impatient, and busted out the real guns.

Teacher: *SHUT THE FUCK UP UNICORN*
Class is silent.

Shut the Fuck Up Unicorn by Chashmonit December 19, 2010

Unicorn Fucker 

The guy who is able to hook up with the prettiest, most interesting girl that all of the guys in his group of friends have tried to get with but failed.

Jesse is a unicorn fucker.

Unicorn Fucker by Kat Kathryne September 5, 2011

unicorn fucking 

when you duct tape a dildo to your forehead and begin to have sex with your partner with the dildo.

guy: hey girl wanna unicorn fuck at my place?
girl: sure why not, who doesn't love unicorn fucking
guy: ok just gimme a second while i strap my dildo to my forehead

unicorn fucking by N1NJABREDMAN September 9, 2016

its like seeing a dragon being fucked by a unicorn 

meaning something very rare, or impressive.

my skills are so good "its like seeing a dragon being fucked by a unicorn"

its like seeing a dragon being fucked by a unicorn by pizzaking May 4, 2011