"Nostro Dis Pater" and "Nostr' alma mater" are Latin phrases. The meaning of the first one is: "Our force driving father". Some of you are right about the second phrase, "mater" can be translated as "mother", but according to a Latin professor, the whole phrase could mean "Our driving force." On the other hand, the the song is about Satan: "He Is". To complement the parady nature of the song, I recommend you to watch the music video at minute 02:09, there is a frame where you can see Tony Alamo, the evangelist who sexually abused children, that actually died this year in prison.
"Nostro Dis Pater" and "Nostr' alma mater" are Latin phrases. The meaning of the first one is: "Our force driving father". Some of you are right about the second phrase, "mater" can be translated as "mother", but according to a Latin professor, the whole phrase could mean "Our driving force." On the other hand, the the song is about Satan: "He Is". To complement the parady nature of the song, I recommend you to watch the music video at minute 02:09, there is a frame where you can see Tony Alamo, the evangelist who sexually abused children, that actually died this year in prison.