Sit on ones head with a erection, placing the testicles in the eyes.
I sat on this chicks head and put my nuts in her eyes while I had a boner, I gave her the 'blind unicorn'.
от Jeff DuffKnee 05 октомври 2005
The act of placing your testicles over the eyes of a woman and having your erect penis placed on there forehead making it look like she is a blind unicorn
Dude last night i gave that drunk girl a blind unicorn
от kinky_kelly_and_the_sexy_stud 10 април 2010