mississippi potato slapper

When you put your hand down your pants and rub under your genitals then slap someone in the face

When i was at my girlfriends house i gave her a mississippi potato slapper

by fist pumping god January 21, 2010

Double fisted thigh slapper

A penis so large it involves having to use two hands to hold it/masturbate that also slaps the thigh while naked.

Also called a DFTS.

Damn dog, women must run when you bust out that double fisted thigh slapper you keep hidden away.

Jeff walks funny due to his double fisted thigh slapper hanging low.

by DoubleFistedThighSlapper January 29, 2019

slapping the black man's knee

To masturbate vigorously.

Friend 1 : "Hey, why weren't you out last night?"
Friend 2: "Sorry, I was slapping the Black Man's knee.

by SwigglesMcGiggles April 7, 2015

Your Slaphappy Grandpappy

A term made up by the 'Diary of a Wimpy Kid' used asa 'Your Mom' joke.

Substitute teacher: Greg, can you answer this problem?
Greg: Your Mama!
Subsitute tecaher: Excuse Me?
Greg: Your Big Fanny Granny!
Subsititute Teacher: Well I hardly think that's -
Greg: Your Slaphappy Grandpappy!

by middle_school_'lOsEr' December 30, 2009

Slapass Friday

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 1, 2006

slapgat

Word originating from Afrikaans meaning "lazy". Often used to denote persons such as teenagers, a person not pulling his/her weight - a lazy ass (lit.)

That guy is a real slapgat when it comes to completing the paperwork, he never does it on time.

by Charl Heydenrych February 19, 2007

Grease Slapper

Pizza. Generally a thin crust pizza with multiple layers of cheese and puddles of grease randomly found across the pizza.

Ryan was famished when he got done planting corn and making sausage and had a strong desire for one of Sarah's famous grease slappers, but first he had to clean the pig excrement from his shoes.

by mikeverdill June 10, 2009