fishbay 

a) a women's vagina

b) a gapping whole of stankyness aka. a vageen or wizard sleeve

a prostitute with a large enough vagina (fishbay) to fit a stanky wizard sleeve in

fishbay by happyclam December 27, 2009

Fishbag 

Fishbag (n) - multiple meanings
1) Hooker cooch - titled due to the large number of objects held within it on any given night
2) Yesterday's fish special, reheated in storage bag and served to unsuspecting tourists who aren't likely to be repeat customers. Often served in the bag and cut open in front of guest in a ceremony known as the crowning

1) When Kyle hit the fishbag last night, I think he found another guy's car keys and a half smoked Cuban cigar inside
2) Kyle chose the fishbag special over both steak and pasta. He clearly misunderstood the waitress when she said she'd be scissoring on his plate

Fishbag by 960xxx July 8, 2015

fishlay-o-fish 

This is a combination of the terms "fish" - meaning fishy, sus - and "shlay" - which is a variant of slay. This contradiction of good and bad causes this expression to convey "something that is so bad that is good."

Raymart: Did you guys hear Enzo's pick-up line? It was big fish.

Sherwin: I think it was so fish that it was fishlay-o-fish.

fishlay-o-fish by TigerTerp February 2, 2022

fishbach 

a person who behaves like a fairy or likes one

that man is such a fishbach

fishbach by jjinthehouse March 31, 2009

Fishtaygle 

Anything that seems a little off or out of place, or a person not quite right in the head.

That cole slaw seems a little fishtaygle as if it was made 2 weeks ago.
Steer clear of Cleatus, he's been acting real fishtaygle since he ran out of meth.

Fishtaygle by Stew Knod February 15, 2022

Mark Fishbach 

The real name of famous Youtuber Markiplier

Mark Fishbach is a fantastic youtuber

Mark Fishbach by NuggNugg December 19, 2017

Fishballing 

Fishballing is when you try to catch fish in a sink with your bare ass cheeks.

“Why the hell are there fish in my sink, John.” “Don’t worry Maggie; I’ll do some fishballing and get em’ out.”

Fishballing by Asscatcher69 August 6, 2019