Porkaterian 

Somebody who only eats pork

I only eat pork, I'm a porkaterian

Porkaterian by P.Coley July 3, 2020

porkatarian 

You don’t eat pork

I’m a porkatarian something like a vegetarian

porkatarian by Potatoes and Turkey June 13, 2021

Peskaterian

Someone who is wise enough to eat fish only.

I am a peskaterian ....by Dalai Lama

Peskaterian by Wham bam bigolo May 7, 2018

Popaterian

Someone who does not drink fizzy pop e.g. lemonade, cola ect

I don't drink fizzy pop, I am a popaterian.

Popaterian by popaterianqueen6969420 September 3, 2018