look up any word, like muddin:
Someone who insists on getting in everyone’s face and insulting and belittling them on their food choices.
“Oh, girl, I just watched a Nutrition Nazi rip some poor girl a new asshole for having a carton of non-soy milk in her cart at the grocery store!”
by Brett Burkhardt April 27, 2008

Words related to Nutrition Nazi

annoying ass master food fiend health nut nazi rude vapid