screwnacorn

When you paste a dildo on your forehead and screw the girl with it like a unicorn.

This really freaky chick wanted me to pull the screwnacorn on her.

by Matt Rob April 6, 2008

screwnicornikova

1. someone who is particularly talented in the art of screwnicorning - a world class screwnicorn
2. a particularly fit screwnicorn

Derived from the phonetic similarity between 'screwnicornikova' and gorgeous, world class tennis player 'Anna Kournikova'.

She was a real screwnicornikova once she strapped a dildo to her forehead.

by CeltGal April 11, 2007

Screwnicorn trick

When one straps a dildo on their head and then proceeds to fuck their partner in the ass, head first with the strap on, resembling a unicorn.

Last night I was at a magic show and somebody asked the magician to see a trick, he then put a dildo on his head and performed the screwnicorn trick

by Bullfrawg February 17, 2015

Screwnicorn

When a dyke puts a strap-on on her forehead and then proceeds to place the dildo in another persons orifice.

Large Marge wanted to try something new with her lesbian lover, Roxy, so she slapped that bad boy to her forehead and then went at her stinky meat wallet like a jackhammer going at cement.

by NastyBrett December 11, 2003

screwnicorn

When a dyke puts her strap-on dildo on her forehead and proceeds to go at her partner like a crazed unicorn.

i wish I had a screwnicorn

by ryan P December 15, 2003

Screwnicorn

When a lesbian puts a strap-on on her forehead than proceeds to pleasure her partner

"The dyke preformed teh screwnicorn on her girlfriend

by Adam March 8, 2003

screwnicorn

when you put a strap on dildo on your head and fuck a girls vagina with your head

turn into a screwnicorn and fuck me with your head!

by dogisadildoluvr December 31, 2009