LOL korgul!
My wife and dau were talking in her room last night, and my wife comes rushing in to me saying, "Come quick!" So I go into my dau's room and they are both looking scared, saying "the devil is flashing!"
My dau got a little red devil teddy form a past b/f, and it was sitting on an old blue foam chair on the floor (you know, pull our Bananas-in Pyjamas bed thing). And in the street light coming in the window, with the stark red against the blue, it looked like the red was
pulsing if you saw it out of the corner of your eye! They were truly scared, though!

I had to explain the optical illusion, and show them how it worked before they calmed down.
Think my dau put the devil teddy in the lounge room, anyway.
Cheers
Mick