First urban dictionary entry was 2006 https://www.urbandictionary.com/define.php?term=Burner%20phone https://www.urbandictionary.com/define.php?term=Burner%20p

First urban dictionary entry was 2006 https://www.urbandictionary.com/define.php?term=Burner%20phone https://www.urbandictionary.com/define.php?term=Burner%20pho... In November 2006 a class action suit (http://www.lbtaxrefund.com/ http://www.lbtaxrefund.com/) referred to a "prepay or burner phone service" in the court filing.