Lennart
Lennart is a definition of being tall or dumb as fuck. He also loves WOW and cant think about anything but LOL.
Lennart by Sexyunicornguy February 5, 2015
Lennart
Being a Lennart is the male equivalent to being a Karen. A slightly annoying behavior and considered to be a know-it-all Lennarts tend to be a mix of conservative and liberal snow flakes with a hefty pinch of racism. If you have fears of some kind of muslim takeover you are a Lennart. If you really like to portray minorities as security issues you probably are a Lennart. If you want to speak the manager when being treated by a black guy you are most definitely a Lennart.
Lennart by randylarsh November 24, 2021
Lennart
Lennart by Det big boy March 17, 2022
Lennart Poettering
A somewhat well-known author of surreal horror fiction from Germany, Lennart Poettering is mostly known for writing overly long and confusing works such as Pulsations of Autophilia (a tragedy about a sluggish autistic teenager who is murdered while fucking his uncle's Porsche and comes back as a ghost to seek vengeance) and Systems Down (about a server administrator who finds himself locked in the server room after closing time with a horrible, memory-corrupting abomination).
I picked up this new book at Barnes and Noble, but it says that Lennart Poettering is required reading so I'm taking it back.
Lennart Poettering by Mister Spleen June 1, 2015
More from Urban Dictionary