Killer Dwarfs

Killer Dwarfs were a Canadian heavy metal band who formed in late 1981 in Oshawa, Ontario, and who enjoyed moderate success in their native Canada in the 1980s.
They were known for their offbeat sense of humor (all band members adopted the surname "Dwarf").

Although the band disbanded in 1995, they reunited in 2001 for a tour and subsequent live CD.
Reformed in 2013.