Nugget Slapper 

Someone who will walk by you and sac-tap you for no specific reason.

Phil-Hey man what's up?
Jerry-Not much, how bout you?
(slap, laughter in the background)
Phil- Wow!, your'e such a nugget slapper!

Nugget Slapper by Baller G May 25, 2010

shin slapper 

the slapping of the shin

i was about to slap my knee but i missed a slapped my shin. so i did a shin slapper

shin slapper by lily(: January 11, 2011

knee-slapper

antonym for a bad and cheesy joke

Guy 1: what do you call cheese that isn't yours?

Guy 2: Idk what?

Guy 1: nacho cheese

Guy 2: now that's a knee-slapper!!!

knee-slapper by billystiggle February 3, 2012

Fanny Slapper 

One whom excels in the art of playing with their own genatalier.
The Male version would be Dick Jangler.

Darnell: Look at that dyke over their, i bet she's a fanny slapper!

Harriot: Yeah, you can tell from the look in her eyes.

Fanny Slapper by Rubber JonDom July 23, 2012

pasty slapper 

A pasty slapper is a person who will hit a person in school and ask for a fight but as soon as he is threatened he will run away and tell a teacher.

Josh you fucking pasty slapper get here now so i can beat your ass.

pasty slapper by Pasty__slapper January 11, 2018

knee-slapper

something really funny (from the slapping of the knees and hitting the floor associated with laughter.

That was one heck of a knee-slapper.

knee-slapper by The Return of Light Joker September 27, 2008

kuffi slapper 

somebody who slaps kuffi's off of someone's head. its simple.

jim jones aka cristal sipper aka kuffi slapper

kuffi slapper by blaal September 4, 2004