William David Walker, also known as “Wammo”, or “Billydave Wammo”, was born in 1961 in New York City, New York, USA. He is an Austin, Texas based indie-rock singer/songwriter and poet
Oyuncu
| 2005 | Asylum Street Spankers: Re-Assembly as Self |
| 2003 | Asylum Street Spankers: Sideshow Fez as Self |
| 1998 | SlamNation as Self |
| 1991 | Uyuşuk as Anti-Artist |
Diğer Roller
| 2005 | Asylum Street Spankers: Re-Assembly - Executive Producer |
| 2003 | Asylum Street Spankers: Sideshow Fez - Executive Producer |
Duvar