“Happy Death Day” is dumb. It utilizes every cliché in the book; many of its characters are stock and have been used in a dozen scary movies, new and old. However, despite that… and I cannot believe I’m saying this… it was really fun! No joke, this movie had me sporting a gigantic grin on my face for all of its run. “Happy Death Day” comes to us from the folks at Blumhouse Productions who are most known for micro budget films such as the “Paranormal Activity” films, the “Purge Trilogy” and the “Insidious” films. The film is about a girl named Tree who, for reasons unknown to her, is…