What is Sexy Potato?
1.
When a person who usually dresses and looks very plain or frumpy gets all sexy in sexy clothes, hair or makeup but doesn't impress you because you remember what the person usually looks like.
After Mertyle changed her usual look of sweats and baggy t-shits, she looked like a sexy potato at the party with that big hair, fake eyelashes and low cut dress.
See
