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

Candy flipping

drug slang term for when you mix LSD and MDMA (or MDA); Ecstasy and Acid.

dude we went candy flipping last night, i was so messed up

by cold feet August 14, 2008

Fropping

-noun

Foreplay to frotting, where two limp penises are smacked together until peak arousel occurs. Once both penises are fully engorged ample frotting will inevitably occur. See frotting.

Jared was very upset after his miserable performance that day, so Tyler took it upon himself to cheer him up with copious amounts of violent fropping,which lead to a long enduring session of sweaty, hot frotting. Vivaciously.

by CamNewton January 11, 2011

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

tits-a-floppin

(phrase): a term for female (or some male) mammary glands, often referred to as breasts, that are sagging to the floor due to the force of gravity and bounces in a flopping manner every time the owner of said glands are moving.

(n.): a nickname for someone whose tits are flopping

(phr): your grandma's tits-a-floppin and hit me in the face

by i like stuffffff February 23, 2009

Alabama house flipping

When you purchase a house, and move it to a Better location to increase its value.

Dude, Tom has made so much money lately. I guess Alabama house flipping really pays off

by Orangeas August 24, 2011

floppin jangles

Big loose floppy tits.

Look at the floppin jangles on that fat bitch.

by Greypoupon April 15, 2005