Keith Moon ? Brian Jones ?
They were both clearly great musicians, wild men of rock too (Keith Moon's favourite trick was blowing up toilets in hotels with explosives) - both are also distinguished by beating up tjheir wives or girlfriends on a pretty regular basis.
Keith is known to have jealously dominated his first wife while having sex with his girlfriends in their house.
Brian's violence towards a girl during a one night stand was the straw that broke the camels back when it came to his relationship with Keef and Mick.
Ted Nugent... well for being Ted Nugent ?
Eric Clapton for taking George's wife?
Let me know your nominations for this incredible award ?