Yahtzee to Nazi 

When a person goes from jovial and friendly to furious and belligerent at the flip of a switch.

Mitchell and Robert were about to shag Lena when her sister, Summer, all of the sudden went apeshit then Yahtzee to Nazi on them, thus having shit on Mitchell and Robert's chances to hook up with Lena.

Yahtzee to Nazi by Sunblazer July 6, 2010

Going to war with the Grammar Nazis 

Something you shouldn't do.

Guy 1: I think you're are stupid.

Guy 2: Clearly going to war with the Grammar Nazis with that sentence, eh?

Going to war with the Grammar Nazis by anonymousclucker August 18, 2018

Fringlisharussion punk Nazi who's too dumb to be a Hatian 

A term of contempt. There are those in the world who are not racist, yet say racist like things in order to insult someone, for example, "You jew!" This term is a combination of many of these into one phrase. It originated from a gaming experience when one man had customized his character to have various equipment from England, France, United States of America, Russia, and Germany (in a world war two game, hence the "nazi") His opponant then quickly came up with this contemptful insult, combining all the nationalities, and a little racist sounding insult of his own at the end.

Richardo: Dude check out my equip (lists all different nationalities of equip).

#Joe: You Fringlisharussion punk Nazi who's too dumb to be a Hatian!

Richardo: Hahaha! what the heck?

Fringlisharussion punk Nazi who's too dumb to be a Hatian by #Joe January 24, 2008