Knee Slapper

Sumthing very funny and ridiculous

Thats humungous.....
Thats Wat She SAid

ROFL THATS A KNEE SLAPPER!!!

by SALKFJsalfk February 17, 2008

scappy

adj.

In refernce to a woman meaning dirty, trashy, slutty, and/or infested with STD's.

"You're a scappy ho!"

"Stay away from her, she's a scappy ho."

by venus as a boy March 23, 2006

slapper

In the North of England, this describes a worn-out dirtbox, usually one that's spent half a life selling it. Almost exclusively used with the adjective 'old'.

Look at that old slapper. I wouldn't touch her with yours.

by titwanker May 29, 2003

slapper

a song that goes dummy hard, such a good ass song that you have to immediately have the aux cord to spread the love

*in the car*
me: bro you heard that new slapper by YNW melly?

bro: nah what's it called?

me: hell nah gimmie the aux right now this shit bout to slap.

by madeye23 September 11, 2018

slappin' the potato

The process of sticking your penis into your dog's anus, until you feel a tiny bulge in the pouch of the dog. You then proceed to slap it like it is a potato.

Jon H: Yeah man, I was slappin' the potato with my dog last night!

Ryan: No way dude!

by JDGersdorf May 13, 2006

slapper

Good music, loud sounding hyphy music in or around a scrapper,

My scrapper has hella slap in the back.

That song was a slapper.

This album has Slapper's on it

niggas be slappin when they ride by.

niggas be slappin when they yoke they shit.

by love-erd November 5, 2006

slapping the halibut

whacking off you can also stuff,skin,bake or grill your halibut

eg. 1. Grant loves slapping the halibut
2. Neal wants to have his halibut slapped

by tommywebo March 4, 2011