mangetrank 

A mangetrank is a person who protents to be cool but ends up looking like a monkey

Wow Escher you are such a mangetrank

mangetrank by Big Dick sean April 1, 2017

Månstrånk 

The Swedish expression “tråk måns”, but backwards.

Person 1: “Öhh Skaru mä pån bärts ele?”
Person 2: ”Nää ska t farstun m systern min”
Person 1: ”ÖÖÖÖÖH din sablans (månstrånk)!”

Månstrånk by Dragonlordslayer69 January 8, 2022