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Jeffrey Ross Lifschultz (born September 13, 1965 in Springfield, New Jersey), better known as, Jeff Ross, is an American insult comedian, actor, director and author. Ross is probably best known for his many appearances on Comedy Central's roast specials. Ross was also a competitor on the 7th season of Dancing with the Stars where he danced with Edyta Śliwińska. They were the first ones eliminated.