Hed PE performs a style of music which they have referred to as " G @-@ punk " , a phrase inspired by the term " G @-@ funk " , itself a reference to the P @-@ Funk collective . Hed PE 's music is a fusion of styles ranging from hip hop , reggae , and ska to hard rock , punk , and heavy metal . Other elements that have been incorporated into this style include blues , funk , jazz and industrial . Jared Gomes ' vocal style ranges from melodic singing to rapping , screaming , and death growls . The band 's lyrics draw from a number of subjects , including the existence of extraterrestrial life , criticism of organized religion , the 9 / 11 Truth movement , cannabis use and sexual intercourse .