Dude, I've never seen a show get quite as batshit crazy as the last few episodes of Neon Genesis Evangelion. That show started out as Pokemon with boobs and ended as Metal Gear on shrooms.
Madness string 102502
My impression was always that everything is made of sweat. First the cow licked the giant out of the salt, and then everything else, giants, svartalfar, lysalfar, various pre-gods, emerged from his sweat. Some from the armpits, some from... well, any sweaty part.