1 definition by boinkacceptor

Top Definition
Someone who will have sex with anyone.
Damn, look at that girl he's with... He's a total Knuckle Sacker!!! She's hideous!
by boinkacceptor September 24, 2010
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.