Ice Cream Truck?
Did you see that true crime show about the serial-killer who for awhile was friends with another serial killer who worked out of an ice cream truck?
He would be selling little kids ice cream, then casually shoot and kill their parent as they walked down the street a minute or two later!?
I feel it's kind of bad karma (Or Truckma?) when you kill the parents of a kid you just sold ice cream to for absolutely no reason, how's the kid going to afford more ice cream money? Dad's pockets will get picked clean in a few minutes after he lays there.