Jay is once again spitting some crucial shit to the blind masses. He wants us to open our eyes and see what really happens around us..not the first time either (refer to his past twitter rants)

Alluding to the blank face villain (most likely America), and since America is very closely tied with Christian beliefs, it would make sense the pope would be America’s brother.

Refers to the famous ending narration of the original 70’s era Marvel comic cartoons, i.e., “Stay tuned for more spine tingling adventures of…The Amazing Spider-Man!” Also used in The Fantastic Four, whose primary villain, Dr. Viktor Vaughn Doom, inspired many of DOOM’S aliases (Viktor Vaughn, the Supervillain, M.F. (METAL FACE) DOOM, etc. This refers to the fact that Dr. Doom also hid his face from the world- as DOOM has chosen to do in his own life.

I believe he’s trying to say he developed another style, made for rhyming for the intelligent and to mock others, as stated in the next line

He’s been rhyming almost the same way since KMD

He’s saying he had sex with your girl more times than there are dimebags in a brick of weed. That’s a lot of weed

Seeing that DOOM has Trinidadian roots, he may not like gays, but he’s cool with them

A hobby among youngsters in the 20th century, and this guy

DOOM was ahead of his time with a lot of his rhymes, however they are seen as nonsense due to the fact that he can be weirder than a scarecrow’s hair.