In an answer to your question~ I don't really have any that creep me out other than audio distortion, but that only scares me because of marble hornets. Also some classical music gives me intense chills like Tartini's Devil's Trill, it just leaves me with the Heeby Jeebies.
Wow miss Rynli that was a fabulous post :O
And I'll leave you with a word of advice, never google "a** Attack" when trying to find a gif of a video game character who's name escapes you and all you remember is she attacks by shoving her a** in someone's face.
Ever. Don't do it.