A cinnamon roll job is when a man masturbates, putting his dick in the center of a cinnamon roll, and intensely humps or moves the cinnamon roll to and from his body to masturbate. The fun of a cinnamon roll job is that you can't tell if the white stuff is icing or jizz! It's a lot more fun if the cinnamon roll is warm, and soft, like a vajayjay!
While drinking a coffee from Tim Horton's, you roll down a girl's panties and proceed to give a rim job. The chances of her achieving orgasm are consistent with the current odds of Roll up the Rim.
Man, I was giving this bitch a roll up the rim job, but she didn't cum.
Ah, don't worry dude, chances are only 1 in 6 this year.