So everything is ironic/totally sincere. I heard there's a shout out to pwedipie. I'm sure this guy was a fan of pewdipie, but the whole point of including that is to get mainstream media to take it seriously, which it's not (even though it is.)

It's essentially the "OK/white power" hand signal in manifesto form.

Something about hyping up your favorite in-group memes before you do a massacre is just extra revolting, because people shouldn't be this disconnected from humanity. It's all a disease.