What is "pinchface"

Michael Andrew Hakopian, better known as Pinchface is the drummer of the Deli Creeps, Giant Robot II, and the Cornbugs. He has also appeared on numerous Buckethead albums, such as Population Override and Giant Robot (tracks "I Come In Peace" and " Star Wars"). He has also appeared on numerous occasions in Buckethead's Binge Clip Videos. In 2006 he toured the United States with Buckethead and Delray Brewer. He also works as a real estate agent according to his Facebook page.