Suck on This is a live album by the band Primus, released in 1989. At the time of recording, the featured lineup of bassist/vocalist Les Claypool, guitarist Larry LaLonde and drummer Tim Alexander had only been playing together for "about two months". This along with Jane's Addiction's self-titled live album, are seen as popularizing the then underground alternative metal genre, which in turn spawned nu metal & inspired the groove metal genre.