1 definition by R4CHH

Top Definition
preposterous third wheel
preposterous third nipple
preposterous third testicle

works with pretty much every third thing.
person 1: wanna come to dinner with me and my girlfriend?
person 2: no way. i dont want to be a preposterous third wheel.
by R4CHH October 10, 2007

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.