Dale Crover joined the band the Melvins after it was created .
Roger `` Buzz '' Osborne , also known as King Buzzo ( born March 25 , 1964 ) is the guitarist/vocalist/songwriter and technically the only remaining founding member of the Melvins . ( Drummer Dale Crover is often regarded as a founding member , but he joined after the band was formed , though before they had yet recorded an album . )