rip-off noun 4rip off verb 4forms 5 noun4 •A bad deal; an unfair or exorbitant price or rate.In those days, a hamburger was fifteen cents, and if someone was charging a quarter for a bowl of soup, it was regarded as a rip-off.Eighty-seven bucks for a three-ounce piece of fish? What a rip-off! Haute cuisine or not! •A copy, especially one that is illegal or inferior.Are you sure that's a real Rolex and not just a cheap rip-off? •A scam.He promised to mail me a refund, but it was just a rip-off. •A theft or robbery.He noticed that the window was ajar, and right away he knew in his gut that a rip-off had probably occurred. rip off verb4 •To pull off by ripping. •(slang) To cheat or swindle, especially by charging an excessively high or unfair price.I can't believe how the car dealerships try to rip off their customers. •(slang) To copy, especially illegally.They ripped off the whole idea from their competitors. •(slang) To steal.Rechy's The Sexual Outlaw had been a formative book for me, ever since I ripped it off from a hometown bookstore in my early teens (what was I supposed to do, interact with a clerk?) — 1988 formsripped off · ripping off · rips off · rip offs · rip-offs