Kyle Thomas, known professionally as King Tuff, is an American musician recording on Sub Pop Records. King Tuff and his band have released several music videos and have continually toured across the United States, Australia and Europe since 2012. He is also the lead guitarist and singer of stoner rock band Witch, and was a member of garage rock musician Ty Segall's backing band The Muggers, formed following the release of Segall's studio album, Emotional Mugger.