A guy dresses up like Michael Myers and sports a 12 inch blade to add the finishing touch.

I don't blame a single person in this video for being scared. If I saw a tall dark figure in a corner with a knife, I would be scared too!

The house prank on the other hand back fired but was still hilarious. Here's some advice if you plan on scaring some folks. Never scare someone at there home, because you might get shot.