Coaster

If you're expecting this movie to scare you, don't get too excited, as it isn't scary. However, this movie is HILARIOUS. You never knew someone getting stabbed could get you laughing. Impressive humor, not as much scary and it doesn't need to be. (EDIT) Along with the humor, there's also a great plot twist at the end. You'll see.

If you played me a random movie and asked me to identify the genre, I'd say comedy before horror. The movie is so stupid it's funny, but not funny enough to make up for the lack of horror. Happy Death Day executed this well, especially against an M. Night movie. Disappointing.