Fisek 

Meaning a fishes penis or any sexual part of a crab it can also be used as a slur towards fish

That is a huge Fisek

Fisek by Fumpledink_ December 8, 2020

Fisiks 

A term in the Asphalt 9 community to describe the highly unforgiving and random physics as a result of doing stunts and maneuvers. These include your car flipping over onto its roof after landing successfully from a jump, doing barrel rolls on flat ramps, and jumping off the ground when hitting a car.

Guy 1: What in fucking hell? Why did my Porsche flipped over when I jumped off a flat ramp!?

Guy2: Fisiks

Fisiks by NoIdea4Username August 14, 2021

Fiskebolle 

A small white sea-dwelling creature that lives near the "fjords" of Norway. One of Norway`s first kings (Harald Hårfagre) loved Fiskeboller so much that he decreed them to be the Norwegians national dish. Fiskeboller are hunted by placing small cylindrical traps bated with "kraft" at the sea bottom. Fiskeboller does not move fast so there can be up to 20 of them in one trap when it shuts. The traps are then gathered, labeled and placed directly in the store shelves at "Rimi" to ensure total freshness. Fiskeboller are shy creatures so they are rarely seen outside of these traps. The Fiskebolle has a less popular "cousin" called Fiskepinne.

My Fiskebolle is so fresh it wiggled of my plate today

Fiskebolle by Professor of goatcheese. January 13, 2011

fishkufok 

When you fuck a fish. What else did you expect? Did you try saying it out loud?

Dear lord, I had a fun time doing fishkufok

fishkufok by Your pseudonym Your pseudonym May 7, 2018

The Fisker 

When you try to impress a girl but fail miserably, but you keep on giong, but get rejected once agian.

I feel so sad for this guy, he keeps pulling off The Fisker

The Fisker by Mark Ahlberg April 30, 2015

hisen fisen disen 

a word or group of words used to express varied emotion often vulgar such as suck my hisen or go fisen yourself and finnaly i hisened your mom fucker so hisen fisen dison you cock smokin dang lickin swollen genitalia humpin 3 sandwich eatin bo dagged ass bitch
or as used on the simpsons by mr burns in refrence to elvis

hisen fisen dison mr burns

hisen fisen disen by j to the h February 19, 2005

fiskus 

"fiskus" is an easier version of the word "Fi5KuS"

Ex. 1
(In a PC game)
Man 1: What the hell was that, I was killed by a non-skillfull spray weapon.
Man2: Haha, it must be the Fi5KuSblaster :D

Ex. 2
Man 1: What is the name of the weapon that can shoot rockets?
Man 2: You mean the fiskus launcher?

fiskus by rglaf April 13, 2008