1. to penetrate another with a dildo strapped to ones forehead, like a crazed unicorn.
2. to battle a rival lesbian to near death by clashing forehead dildos in a stag-like manner.
2. to battle a rival lesbian to near death by clashing forehead dildos in a stag-like manner.
1. The whiplash injury was a result of drunken screwnicorning.
2. The angry girls were screwnicorning over the hot chick.
2. The angry girls were screwnicorning over the hot chick.
by CeltGal April 3, 2007
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
by Adam March 9, 2003
An awkward creature with a strap on attached to his head galloping around screaming scrrrrrrooooooooOoooo!
by headie October 29, 2008
Chinese business owners that don't believe in playing by the rules by illegally importing sub-standard products that give us Americans a nightmare buying experience when the product breaks before ever being used or catches on fire while in use or simply falls apart during use. Chinese business owners screw over their employees by underpaying them like slaves and don't feel its necessary to pay them on time because it's not important to them because they have millions in the bank. Chinese business owners that strap dildos to their heads and walk around screwing their employees over time and time again.
Man I wish that I didn't work for the Screwnicorns (Chinese) because they are always chasing me around the office with dildos on their head to make me submissive to their devious business plan of screwing over hard working Americans by selling them sub-standard product.
by FUNNY GUY 77 July 14, 2011
When you strap a dildo on your forehead and then fuck your girl with it, like a unicorn on amphetamines
by bussdat November 9, 2010
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