vomitusphiliac 

a perverse obsession with watching someone in the act of vomiting

he looked turned one while i puked from having too many shots last night...what a vomitusphiliac!

vomitusphiliac by Fruitopia April 20, 2008

vomitophiliac 

A person with a sexual fixation involving vomiting, being vomited on or eating vomit (their's or someone else's).

Fred got off sexually by watching videos online of "The Milk Challenge. Fred is a vomitophiliac.

vomitophiliac by jmiller2979 December 30, 2007