fierism 

I’m a religion, guy fieri is God

There are no churches of fierism around

fierism by San Antonio Suck April 20, 2018

Dumpster Fireism 

TO believe in the dumpster fire god

Friend: Yo I'm Christian what about you?
You: Oh I believe in Dumpster Fireism
Friend: what is that-
You: It's to believe in our true god, the god of dumpster fires
Friend: Are you high
You: No.
Friend: We're at a bar
You: No we're in my house :D

Dumpster Fireism by Sussy Baka INC. December 7, 2021

fierist 

The act of believe Guy Fieri is your one true lord and savior; it’s a religion

I’m a fierist and I believe in fierism

fierist by San Antonio Suck April 20, 2018