Wannabe nazi 

A person who often has a type of mental handicapp like adhd or autism. Often wants to seem cool among their local tard group.

That guy is such a wannabe nazi!

Wannabe nazi by Johnny's Papa October 4, 2018

Wannabe Nazi 

A person that often idolizes Hitler and talks about various acts such as killing jews or other minorities, despite never acting them out and often roleplaying as a Nazi online, using Google Translate for german. They mostly do not know anything about the National Socialist movement, the 3rd Reich or Nazis in general. Neo-Nazis and Wannabe Nazis seem like the same, but the latter is often a shy person in real life which quickly changes online where nobody can punch them in the face.

The difference between a real Nazi and a Wannabe Nazi is the same as the one between a Mall Ninja and a Navy Seal.

Hanna: "Robert always talks about gassing jews but has jewish friends"
Tim: "Yes, he is such a wannabe nazi"

Wannabe Nazi by random case of pineapple pizza June 16, 2018

Wannabe Grammar Nazi 

A type of internet troll who goes all Grammar Nazi on their victims whenever they mispronounce or mispell a word or phrase.

"Look at that douchebag type, what is he?"

"A Wannabe Grammar Nazi."

Wannabe Grammar Nazi by MM132 August 12, 2012