Knee Slapper

1) An otherwise unfunny, awkward, or just stupid joke. Usually a dad pun or something of the sort. Said after this to show that it should have never been said in the first place. Invented by hillbillies and rednecks when sitting on their porches, slapping their knees when somthing funny happens.


2)said after something funny and stupid happens.

1)
dumb guy:"Two peanuts are walking down the street, and one of them was assaulted!"

normal guy (slaps knee and fake-laughs):"Wow! That sure was a knee slapper!"



2)
guy skates and falls off rail, hurting his knee and friend laughs.
Later they are talking and laughing about a dumb joke.

friend:"wow that sure was a knee slapper!" (slaps knee)

skating
guy:"yea!"(slaps knee very hard, and dislocates it from the earlier accident)

friend:"no that's a knee slapper!"

by dhawk123 March 8, 2009

face slapper

Owning someone in video games.

You know :XrS: Zynthesis right?
Yeah dude that guys a face slapper.
Yeah He owns.

by Scott Roon May 23, 2003

slapper

Somebody (male/female) that is used sexually often.

He's a rite slapper!I used him all nite long n den kicked him out while he woz begging fo more!I aint gonna speak to him agen,he aint bf material!

by gotgamegurl September 14, 2005

ball slapper

whenever someone drunk slaps you in the ball sack with a belt.

pat was a ball slapper and a kinfe wielder.

by Dick-loving-queer-ass-fuckface October 4, 2003

Slapper

A slut who has become so loose from constant sex that her pussy flapshang down and slap together as she walks

Man that chick was such a slapper that i could here her flap music from the other side of the road

by devildamon26 February 1, 2015

herb slapped

slang for getting high on marijuana

yooo bro that dudeis getting totally herb slapped

by dundas bros June 23, 2008

shwapper

a word that an ignoramus named James Dicken concocted with his ignoramus friends. Some sort of slang for a weekend party involving homosexual male love and beer.

Man, I hope you're coming to shwapper, nigga!

by The Real Jimmy Dicken April 28, 2009