by Evangelina Anderson April 14, 2019
by Yourbigcockguy October 2, 2019
A perverted game of tag played on Fridays. Object is to try and hit as many people's asses as possible without getting your ass slapped. From the outside it looks like a bunch of people running around and screaming live five year olds.
Girl 1: You know what day it is?
Girl 2: *slaps Girl 1's ass* Slap Ass Friday! *runs*
Girl 1: *chases her* I'm gonna get you!
Stranger: ?
Girl 2: *slaps Girl 1's ass* Slap Ass Friday! *runs*
Girl 1: *chases her* I'm gonna get you!
Stranger: ?
by shadowladyxo March 6, 2015
by Cassius 1345677 November 4, 2019
A day in a school, usually Middle or High school, where teenagers go around slapping each others butts for the fun of it. Common for a guy to slap a girl's ass, a girl to slap a guy's, or two female friends to slap each other, but is usually taboo for two guys to do so. Normally occurs on Fridays and the message is often passed through a forwarded text.
FWD: Fwd: Friday is Slap-ass day! forward to all members of *name random high or middle school* in your contact list!
by Tobilollipop September 7, 2009
When girls get slapped in the butt by guys. Every Friday it is scheduled. A day when people can slap other people's butts. Girls can slap guys' butts too. Some people do enjoy this day. But it must be very painful for some girls, though.
Today, I noticed it was Slap Ass Friday. I spotted my crush of three years. And As I walked down the hall, I spotted him. Then, I passed by and I quickly slapped his bum with hard, heavy pressure. I could tell he enjoyed it because of his huge smile. It was great pleasure to do that. He blushed as I gave a wink and ran off cafeteria.
by I<3Sgt.Frog July 15, 2010
Justin:" Yo,i'ma slap Jessica's ass next period."
Josh:" Bro,why would you do that?"
Justin:" It's slap ass month,i can slap everyone's asses."
Josh:" Bro,why would you do that?"
Justin:" It's slap ass month,i can slap everyone's asses."
by 🤡🤡🤡🤡🤡 October 3, 2019