top flop 

when a chicks titty pops out of her shirt

After school there was a cat fight! danielle had a little topflop. Here nips was like this.(.)(.)

top flop by Spaztastic Derek February 7, 2004

ROCKY TOP FLOP

when you lift up your balls and then let them rest on something close to the same height as your balls so that they are resting comfortably

So I just got threw taking a shower so I rocky top flopped on the sink.

ROCKY TOP FLOP by Gearsofdeath10 July 28, 2016

top and flop 

verb: when one receives fellatio, as in being topped off, then flops over to receive a back rub.

example: “gregs gf is a keeper, she gives him a top and flop every morning“

top and flop by dr.drea3000 January 16, 2019

Flop Top 

A flop top is a term used by idiotic year 10 boys. It involves touching a fellow students upper genitals (titties) and making an upward motion, jiggling their titties around. This is not a gay term, but is used to express friendship and care for one another.

I Flop Topped my friends nipples and got a burst of excitement.

Flop Top by MC_DEVILZ May 8, 2018

top n flop

A rhyming pair of verbs meaning for one to get topped off, (a.k.a. getting head) and then for one to flop over to get a back rub. First you top, then you flop!

Gregory's girlfriend Drea is a keeper, she gives him a top n flop every day!

Whatta lucky dude, he gets topped off - head in bed - and then flops over for back massage on the regular. He calls this her top & flop move!

top n flop by dr.drea3000 June 15, 2020

Flop-top 

The exact opposite of a boner.

That fat, ugly girl gave me a Flop-top.

Flop-top by jokerface249 June 25, 2009

Floppy top 

The top of a mans un-cut cock. Usually would be soft to slightly hard and growing.

extra skin, uncut, uncircumsized penis, floppy top

Floppy top by Triptofan August 14, 2009