Flopping Off

Auto erotic genital manipulation performed without the aid of one's hands. The flaccid penis is thrust about with aggressive hip movements and shuffling for between one and two hours or until erection occurs. The flopping off continues for another three to twelve hours when climax is finally achieved. Women with large clitori or labia minora may also engage in flopping off.

Guy 1: Man, I was flopping off like crazy yesterday. Took me like 13 hours but it was sweet, yo!
Guy 2: An all day floppoffathon? Gross!

by Fatty Blumpkin March 17, 2015

fish flop

When someone passes out

Dave fish flopped in Walmart

by Hammeredexpert May 5, 2018

flop mop

A fucking retarded cunt.

He was such a flop mop.

by CAtrito August 4, 2018

keg flop

When an obese person (generally male) bits the Keg hose up his anus and proceeds to belly flop into a pile of vomit.

Did you see Eli keg flop at that RAGER last night???

by BGBRLY December 6, 2019

full flop

The act of using flip flops as one's sole choice of footwear for an extended period of time.

This weekend at the beach is going to be great. Forget shoes, I'm going full flop.

by Robin B. August 12, 2011

flop a sack

In an office setting, coffee generally comes in little "sacks" of grounds that are proportioned to fill one pot. When one person puts in one package of coffee, he is said to have flopped a sack. Therefore, making coffee at work is to "flop a sack."

I went to the kitchen area and there was no more coffee left in the pot; therefore, I decided to flop a sack.

by officerat July 13, 2009

flop-a-do

those tryin to be gangsta but they ain't

You say you live in the ghettos, I don't believe you flop-a-do!

by ARANAR July 23, 2003