Primus is an American rock band formed in El Sobrante, California, in 1984, led by bassist and vocalist Les Claypool. Known for their quirky, experimental style blending funk, metal, and alternative rock, the band gained fame with hits like “Jerry Was a Race Car Driver” and “My Name Is Mud.” Celebrated for Claypool’s virtuoso bass work, eccentric lyrics, and inventive compositions, Primus has cultivated a devoted cult following, leaving a lasting impact on progressive and alternative rock.








