nut flapping

Occurs when your testicles smack together when running down the stairs in gym shorts

dude i was so embarassed today i had some major nut flapping going on when i was running down the stairs

by peterbattista November 2, 2006

Flapped

To get caught by the police.

While driving down the wrong way at TSU's homecoming, Torrian got flapped.

by Candy November 16, 2003

flapping

alternate word to describe jabbing a nice booty

k-malz: i was flapping that booty at the gyzam
deemo: douchebaggg
enlo: spit roasttt meee k-malzzz

by perthlover321 June 26, 2009

flippid

Flippid is a combination word. It was created by someone who was too lazy to say something was so "flippin wicked!" so instead the two words were combined to make "flippid".

Friend 1: guess what? I just won the lottery!
Friend 2: woah, that's flippid!

by _Nikki_ July 2, 2005

flappin' the flipstick

Gettin yo' dick beat.

-Adam and Jenn "walking" in the park.

Alex - whats Adam doing?
Party Arty- flappin' the flipstick
Alex - WHAT??
Party Arty - they're walking in the woods...

by P.Arty February 16, 2009

Flapped Ass

Similar to cleft lip, flapped ass is a chronic condition in which either of the two glutei maximi (buttcheeks) recedes to form a significant gap, aside from the gluteal cleft (buttcrack).

1. "1 in 3 children have been diagnosed with flapped ass. For 15 cents you can save a child's ability to sit in a non-tilted position."
-"ROFL"

2. "Yo why is my right butt cheek so much bigger than the other?"

- "HA YOU HAVE FLAPPED ASS"

by thatoneguywhosaysstuff March 10, 2011

Free Flapping

when a girl doesn't wear underwear

She's free flapping, while Todd there is free balling.

by Gerger April 4, 2006