Killer woke up from a good night's rest, to see his cat (you) sitting and purring on his face. Still groggy from just waking up, he didn't realize it was you and thought this weird clump of fur was vibrating on his face, so he screamed as he panicked and fell off the bed. He slowly stood back up to see it was just his cat, and got an annoyed expression as he saw you looked pleased with yourself for scaring the crap out of him.