Bob Einstein dies at 76. Comedian was best known as Super Dave Osborne and Marty Funkhouser on ‘Curb Your Enthusiasm’

Emmy Award-winning writer Bob Einstein, who was best known as cocky stuntman Super Dave Osborne and Larry David’s newly devout friend, Marty Funkhouser, on HBO’s “Curb Your Enthusiasm,” has died. He was 76.

Einstein died at home in Indian Wells, Calif., on Wednesday, shortly after being diagnosed…