Definitions by GasMachine

Fiat simp 

A person obsessed with upholding fiat currency, like the US dollar, to the detriment of cryptocurrency, like Bitcoin.

Janet Yellen is the worst fiat simp.

Fiat simp by GasMachine February 22, 2021

Booty perfume 

The fragrance that emanates from the crack below your back, most notably after passing wind or defacating.

"I smell something rancid.... It's probably Cherise's booty perfume. I could hear her stomach gurgling across the room."

Booty perfume by GasMachine May 4, 2010