Help Billfred Outdo a Prankster and Win a Prize!

[i_am_Doug]

put..like a shoe out side your door (and tell house keeping not to move the shoe) put a camra in there and ...see what happends

[Andy Baker]

Once you find out who they are... try this:

Make sure that the perpetrator is inside their room.

Use duct tape and saran wrap to cover their entire door - from side to side and all of the way to the bottom. Leave a 1 foot gap on top. Pop a bunch of popcorn and fill this "pocket" entirely.

Poke a stick through the pocket and knock on the door.

Stand back.

Laugh.

Run.

Good luck,
Andy

ps... beware, as this may cause the perpetrator to get back at you again. Don't blame me.

[Eria4044]

My method is probably unrealistic, seeing as it's untested and I just thought of it ten seconds ago, but here goes: if you run poinson ivy on something, then the oil that causes the painful rash rubs off. You could, in theory, coat your entire door in this substance, thus giving them a nasty surprise when they come a-knocking.