Top Definition
The art of 69ing while shitting or urinating on your clueless partners face. While head butting their genitals, making them scream out like a person with down syndrome.
Jim- "dude yesterday your mom and i totally did the Cleveland upside downer"

Ron- "thats messed up man she has down syndrome!"
Jim- "oh no wonder she was screaming like a dumb ass before i gave her the head but"
by Zswen April 30, 2014

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×