i love it when TV shows make references to other TV shows
now we just need a show that references Supernatural
You mean like
IN THE NAME OF SCIENCE!!
What if you rigged this on your porch so you press a button and the glass pours so when kids are at your door you press the button and this happens and you put red dye in it so it looks like blood
Woah, easy there Satan.
thats a horrifying idea but its brilliant