Kapstar 

Someone who tricks or finesses a person for financial or leisure gain by lying.

Yeah that guy scammed me out my money, he’s a Kapstar for real.

Kapstar by Kapstar ez April 11, 2022

knappster 

A clever word play on my last name.

Sup Knappster?

knappster by The Knappster January 11, 2004

knappster 

A dedicated software/music/movie pirate.

You need at least 150 gigs of pirated crap to be called a knappster these days.

knappster by Vertigo January 8, 2004

mille knapstad 

Mille knapstad is an amazing friend. Get one of these.

person 1: Who is the greatest friend, and how can I get one?
Person 2: Its called a mille knapstad, you can get it of amazon

mille knapstad by sanneyooo December 13, 2021

Knappster 

Someone who is very senile

Oh my god Knappster, did you forget because you're so senile?

Knappster by padkipz October 11, 2010

knappster 

The term originated from the popular music share program, Napster, but is still used today in homage to the piracy legend.

My grandma's more of a knappster than you'll ever be!

knappster by On the Downlow January 9, 2004

Kapstar 

Somebody who lies a lot and needs a kappa tracksuit

Yo dat yute is a kapstar let’s go halves on a kappa tracksuit for him

Kapstar by T&H October 24, 2020