1 definition by Rachel Retardation

Top Definition
Any given Friday when people choose to run around slapping anyone and everyone's asses. Usually, a male slaps a female's ass, and it's automatically considered okay for no reason other than the boy has proclaimed it "Slapass Friday."
BOY: *slaps girl's ass*
GIRL: What was that for, you prick?
BOY: Slapass Friday!
by Rachel Retardation December 01, 2006

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.