smugatarian 

A person who is constantly please with themselves and carries a general air of smugness.

That girl is the ultimate smugatarian - she was born with good looks and wealth and when she utters something it's like she then steps back and admires her own words

smugatarian by badzilla June 28, 2016

Sugartarian 

A person who's diet primarily consists of sugary snacks with minimal nutritional intake.

Ashley you should be eating vegetables not smores! Your such a Sugartarian!

Sugartarian by Lilly Bones February 18, 2010

Smegetarian 

On a smegetarian diet, which is comparable to veganism and vegetarianism, the only food that may be consumed is smegma, the substance found on an unwashed penis.

Lily is smegetarian, didn't you know?

Smegetarian by Ol Meanings January 2, 2023

Slagatarian 

An individual consisting of undesirable, slaggy characteristics.

Nerisa, you're such a slagatarian these days.

Slagatarian by PNJG May 4, 2018

swagatarian 

one who is in the act of having involuntary swagger

When a person is so fat, the only way he can walk is that he waddles. Because he is waddling, it looks like he has got his swag on. But because the large person isn't trying to get his swag on, he is in the act of having involuntary swager; or being a swagatarian.

swagatarian by Go Homer Die November 4, 2010