PFGHRMMM Share definition Flag A sound that represents vomiting. Also used to define whether or not a person or situation is aesthetically/sexually unacceptable. Dude, that chick was totally PFGHRMMM. PFGHRMMM by Rick Virus February 19, 2009 0 0 Get merch Get the PFGHRMMM mug. Buy Now — $32.95 See more merch