Potato Treatment

The act of calling someone a potato. To be used in derogatory/accusatory, and usually comedic context, where other names may be too harsh/offensive. Can be interchanged with other commonplace food items (e.g. doughnut, zucchini, etc.)

"Hahaha omg you potato."
"Potato?"
'Yeah. Everyone I know gets the potato treatment at some point. No-one is safe"