Teetotalism 

The practice and promotion of complete abstinence from alcoholic beverages. A lesser form of the typical straight edge, and equally as tacky.

"Phil's been spouting off that teetotalism shit again! When's he going to stop shoving it down our throats?"

Teetotalism by A Lolrus April 24, 2008

Teetotalitarian

A person who is both a teetotaler (someone who doesn't drink) and who has a totalitarian way of viewing the world (dictatorial, requiring complete subservience). Rather like a vegan who preaches to others they should do the same

Mate1: How did that chat with the new date go?

Mate 2: She seemed great until she dropped the teetotalitarian bombshell. Not content with being a teetotaler, she went on to suggest I should give up my modest drinking as it did her ex no favours!

Mate 1: Wow, that's a bit control freaky isn't it? Is she expecting all her new bfs to comply with her little teetotalitarian dictatorship?

Mate 2: It sure kinda feels that way sometimes with teetotalers!

Teetotalitarian by ViceManAndy January 20, 2020