fonsht 

a word of unknow origin. its definition is not entirely clear, as the word fonsht is in itself rather fonsht. it describes behavior that is vague or unexpected

That stranger just came up to me, stroked my hair and wandered off again. how fonsht!

fonsht by anni January 5, 2005

Fonstipation 

The condition you get when you're belly is so bloated that you have a combination of a (near to full term) food baby AND constipation

Ell: babe do you fancy some pizza or curry?
Me: I couldn't eat another thing after yesterday's foodfest - look at my belly I've got bad fonstipation

Fonstipation by Lazyfatbitch December 26, 2016

Fonster 

1. A hoagie from WaWa or any other hoagie making place that includes all possible ingriedients all at the same time (i.e. An Italian Hoagie with mayonaise, tartar sauce, horse radish, lettuce, tomatoes, pickles, onions, ketchup, salt, pepper, etc. etc.)

2. A person who is a fucking monster, for being slovenly dressed or hobo-looking in his dress. (Also See Fonstress for the female version).

That hoagie has 72 toppings...that's a Fonster!

Dude, you put on 30 pounds in the past week eating nothing but hoagies and mayonaise, you are a Fonster!

Fonster by Tom Sroka November 14, 2007

Fonshway 

One of the best RNG players to ever live in gta online. Future FaZe member, but they don't know bout him yet. Joe Biden is afraid to 1v1 him RNG. His female character is the hottest and needs to make an onlyfans and his male character got the drip like no other

Fonshway is “El Papi”

Fonshway by SadlyPoor November 27, 2020

Fooshty 

Cheesy smegma build up on a penis or pussy.

Hey Mckellar? Put away your fooshty bell end.

You should have seen the girl i beefed last night. She had a well fooshty minge.

Fooshty by Fooshty Bob April 23, 2008

Fonstress 

A female who is large, sloppy, and all around disgusting.

That chick has four chins, what a Fonstress!

Fonstress by Tom Sroka November 14, 2007

fonster 

1. A slovelnly dressed man. Often mistake for a homeless man. It is the combination of "fucking" and "monster". Fonster = Fucking Monster.

1. Also known as a sandwhich that consist of all available condiments.

1. Man, did you see that guy Dave? He was wearing busted timberland boots, dirty jeans, a tight polo shirt, and he had pubes growing off his chin...what a fonster!

2. That is quite a fonster sandwhich you got there...mayonaise, lettuce, tomatoes, ketchup, pepper, salt, vinegar, ham, cheese, pickles, onions, and relish.

fonster by T. Sroka December 5, 2007