When you’ve finished crossing swords with your mate in the urinal and need to shake the drippers off so you slap your penises together.
by Dr.EvilRaj July 26, 2018

by SilentlyUndying August 3, 2013

I gave Becky a wild flounder slapper last night, but I forgot to stop before I came now she's pregnant.
by cherrisa June 9, 2019

A woman that when she hits someone, usually due to the size of the person, appears to be swinging slow but in fact, is coming at you at full speed.
by Jeffrey D C January 11, 2008

A person who enjoys throwing rocks into cow pats as a form of entertainment.
May also be used as an insult when no good ones will come to mind.
May also be used as an insult when no good ones will come to mind.
by renidragger October 2, 2010

A sperry slapper is someone, particularly a male, who wears sperry's typically paired with salmon colored shorts and is often in a frat
*walking to class*
Bill: Hey Jack.
Jack: What's up Bill?
Bill: You see those sperry slappers back at the tennis court?
Jack: Yeah, it's hard not to notice clowns when you see them.
Bill: Hey Jack.
Jack: What's up Bill?
Bill: You see those sperry slappers back at the tennis court?
Jack: Yeah, it's hard not to notice clowns when you see them.
by Jake aka Dale December 27, 2015

by Chodecaptain December 14, 2015
