niesen 

a person of extreme gayness

"I'm so cool." "No you're not, you're pretty niesen."

niesen by Jen4 December 14, 2008

mike niesen 

a jewish kid who will be very powerful and rich, you will be instantly sexually attracted

mike niesen's dick smells like fish

mike niesen by steve jones of canton January 12, 2011

Leslie Nielsen 

One of the most popular spoof comedy actors, well known for roles in the Naked Gun series and Airplane!. RIP

I am serious. And don't call me Shirley. - Leslie Nielsen

Leslie Nielsen by Magneto_Caknseco December 1, 2010

Nierenjuice 

Common german word for "piss" or "pee".

Nieren (kidneys) produce their own yellow juice.

"Hey Tom, let's have some fun and fuck! I wanna give you my Nierenjuice!" — “Ohhh yessss ahhhh gargl glaaaarghhhh gaaarglll!" — "Yeah drink my Nierenjuice!"

Nierenjuice by gollomosh December 13, 2022

niksen biksen 

Danish people say some retardet things. They use this as another way to deny something. It’s like saying nej, but just a longer version of it.

Bob: Did you fuck my wife?
Lars: Nej
Bob: you’re not very convincing. My wife looks like she got absolutely pounded.
Lars: Niksen Biksen
Bob: You don’t sound more convincing, saying that...

niksen biksen by gayishomo February 1, 2019

Mikkel Nielsen 

a person who makes sure your team loses in a soccer game.

"what the fuck Mikkel Nielsen?!?! how didn't you catch that ball?"

Mikkel Nielsen by Lil KroGhLY May 1, 2019

Niedens Rule

Ability to adjust rules according to what is needed to win an argument, game, etc

I'm sorry, we are invoking Niedens Rule so your logic no longer applies.

Niedens Rule by Thirsteez April 2, 2015