Tatermate

A guy that a extremely hot girl wants to date likes but he has little to no interest in dateing her.

Blake: I don't know why Tate won't date Carsynn."
Andrew;"I know. He's such a Tatermate."

tatermates

The act of sharing any potatoe based food item between 2 or more people.

Guy: He babe, want to be tatermates?
Girl: Sure, the fries here smell pretty good.