vomit-inducing Share definition Flag A backstabber, a person that makes you want to puke. Induces vomit. Guy1: Lynda told your wife about your affaire. Guy2: The backstabbing, vomit-inducing bitch! vomit-inducing by Zed25 October 2, 2015 0 0 Get merch Get the vomit-inducing mug. Buy Now — $32.95 See more merch