F-cup 

Sum huge ass bra size (F-cup) dat produces a cleavage that makes the grand canyon look like a crack on the wall.

Is that a cleavage or am I not looking close enough at that F-cup?

F-cup by Lanky Gorrila (big up de E massiv) July 3, 2006

F-cup 

F-cup is umm... How do i say this but it is a fantasy cup :p iknow right?

And it is a point where every flatchested girls get jealous and especialy my girlfriend she has a-cups and jealous of my sister that has f-cups ahem... Srry bout that imean ithink f-cups are just dirty sluts that filled them with silicone

Tor:Miami has f-cups?! Thats fantasy cups she has

Me:Ugh my sister has f cups wich pisses me the hell out she always put them on my head which are very heavy!

F-cup by Fantasy writer 101 March 30, 2017

F-cup Cookies 

Jap cookies that will give you big F-cup breasts instead of a big ass.

Contains a "herbal breast enhancer". F-cup in Japan is DD here.

Kid 1: Oh gosh she's got big tits, I bet those are fake.
Kid 2: Nah she's just been eating too many F-cup cookies.
Kid 3: No actually, those are fake.
Kid 1 and 2: Oh.

F-cup Cookies by anathemaa July 14, 2009

F*cked a Cup of Water 

To hit the "Wettest" Vagina, "She got that "Aquafina"

"Shorty Pus*sy was wetter than a Cup of water bruh...I just f*cked a cup of water

F*cked a Cup of Water by Church Hill Bruh February 26, 2022

F-Cuppers 

A pair of huge ass tits that can easily crush some guy and can he only supported by an F-Cup bra

sorry, i only take bitches that f-cuppers

F-Cuppers by stevekilledu June 29, 2009