Just when you thought things in this world couldn't get any creepier, this comes along.

Little Caesars pizza chain has a deal for $5 pizzas. It's all over TV these days, but apparently they have sign wavers too - or sign robot wavers. This video popped up online, and we thought it was completely ridiculous.

Not that anyone really wants to be out in the cold weather waving around a sing, but we've seen the movie 'iRobot' one too many times. This is not good people. First it's signs, then - THE WORLD.