Yes, the number 666...

I also have the ability to spin my head 360 degrees, which helps me spot traffic.

A friend of mine (a somewhat religious person,) broke down under pressure one day and stopped in at a Starvin' Marvin (convenience store) for a girlie mag. When, in spite of a twinge of guilt, he presented it with his other items for payment, the cashier rung up, $6.66.

My friend left the girlie mag at the store.