What genre of music is pierce the veil?

Pierce the Veil describes their music genre as "mexicore" which is "mexican hardcore". Which is actually quite accurate. You especially notice this in their song "Bulls In The Bronx". The screaming (which i find extremely attractive) indicates the hardcore and there is a section which sounds very, erg, MEXICAN! If you've heard it, hopefully you know which part i'm talking about ;) BTW, HUGE FAN OF PTV!!!!!! :D