My Son, the Nut in 1963. Rock has been the target of many spoofs and several spoof bands have gone on to have hit records, for example Spinal Tap in the U.S., and the Hee Bee Gee Bees and Bad News in the UK. The band Steel Panther has become a fixture on the Los Angeles Sunset Strip with their parody of 80s glam metal, and their success has opened the doors for other spoof bands such as the Jimi Homeless Experience. Other spoof bands such as Dread Zeppelin, Beatallica and Those Darn Accordions rely on unusual or intentionally contrasting genre-mixing for comic effect. The Residents are well-known for their unusual, heavily distorted covers of pop and rock songs. Comedy rock duo Ninja Sex Party, who have collaborated with Steel Panther on occasion, blend rock and synthpop and have produced songs that parody the dubstep and heavy metal genres. They have enjoyed success from their online popularity. Another band, Primus, is known for their wacky lyrics and comedic music videos. Gorillaz is a British virtual band whose fictional, animated members parody contemporary trends in popular music. Geddy Lee of Rush did a guest appearance on the novelty Take Off, supporting his grade school classmate Rick Moranis. The song peaked at number 16 on the Billboard 100 singles chart in March 1982, higher than any of Rush's songs ever charted on the U.S. top 40. Despite selling 40 million albums worldwide, Rush's biggest hit on that chart, "New World Man", reached only number 21, and thus "Take Off" was Lee's biggest hit. Many bands within the alternative rock and college rock spectrum are known for their incorporation of humorous and satirical songs, with bands such as Mindless Self Indulgence, They Might Be Giants, the Presidents of the United States of America, Bloodhound Gang, System of a Down, Ween and Camper Van Beethoven finding both mainstream and independent success in the United States, as well as successful foreign bands such as Parokya ni Edgar and Knorkator. Punk rock and pop punk has made its contribution to the comedy rock ranks, with such bands as the Aquabats, Blink-182, Bowling for Soup, Patent Pending, Dead Kennedys, the Dead Milkmen, the Meatmen, the Radioactive Chicken Heads and the Vandals. Heavy metal has also produced many humor-oriented and satirical bands, including Green Jellÿ, Lawnmower Deth, Massacration, M.O.D., Big Dumb Face, Electric Callboy, Nanowar of Steel, J.B.O.,