How can i act creepy for a haunted house?

first, get an terminator mask. then cover yourself with used needles (fake of course), feceas, and old condoms. make a chainsaw hand, and jump out naked at people as they walk past. first, get an terminator mask. then cover yourself with used needles (fake of course), feceas, and old condoms. make a chainsaw hand, and jump out naked at people as they walk past.