Having a hard time waking up this morning? Well, not anymore, because the International Day of Slayer (slated for this Sunday, 6/6) has come early this year thanks to this insane montage of people freaking out at church set to Slayer's "Angel of Death." Turn it up.

I left Sunday school once I learned that it was not okay to BYO "blood of Christ," so I'm hardly an expert on churchy things.