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

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

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 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