knee slapper

From (Or inspired from) The Tom Green song "Pet names for Genitalia"

A penis.
Because it slaps your knees, if you're horribly unproportioned.

Peggy Sue called me a Knee Slapper instead of a dick today.

by Springloaded June 6, 2004

bag slapper

1)One who slaps his bag at work. 2)AKA:Ray Klapper

Bag slapper really knows how to fuck off at work.

by Jabber September 14, 2003

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

Tank Slapper

see 'Tank Slapping'. The art of anal sex with a man in a doggy style.

Goerge is gay. He is a right tank slapper, he likes being tank slapped balls deep...

by Christoph November 9, 2005

slapper

pure ecstacy pill

I got the slappers!

by SnotFace August 3, 2007

tank slapper

The pillion passenger on a motorcycle.

I got a new bike! Wanna ride tank slapper?

by Jimmetry December 11, 2011

Slapper

A person who believes they are patriotic simply because they slap an 'I support the troops' sticker on their car/truck/SUV.
jerk phony ignorant clueless hipster

Check out the 'slapper' in the Hummer getting 10 miles per gallon; I'm sure the troops are thrilled that he's enjoying the oil they're dying for.

by BungeeBoi October 23, 2008