Easy peasy

Gotta dress him each day

A friend of mine, "Bob", used to live in a very crappy part of town. His bedroom and livingroom windows looked right into the windows of the building next to his, which was only a couple feet away. The guy who lived there was a tweeker and bat shit crazy. He would yell at Bob whenever he was in either room...screaming obscenities and gibberish. If Bob was chillin' in the living room the guy would stand at his window for hours and rant and rave. Bob got sick of it and started taping a pic of some celebrities face in the window of whichever room he wasn't in. The guy would stand there yelling at this pic for hours

In dim light, take a knife and make as if you are stabbing it, or pretend to have a fight... Something that will shock him and never do it again ;-)