Some Madness With That Big Bite?
I found this picture on Kindertrauma, my new favorite blog. If you wanted a visual depiction of the scariest possible thing I could have imagined as a ten-year-old, it's this, from an '80s video nasty called Madman. I remember renting it with my friend Jeff at 7-11 on Clopper Road, back when you could rent videos from 7-11. They also carried Pieces ("It's exactly what you think it is!") and Make Them Die Slowly.
Just go.