a perfect 10 - A 10 out of 10 score, like when you get a gold star and a pi

A 10 out of 10 score, like when you get a gold star and a pizza. Usually given to a girl who makes your brain melt and your pants leak.

My crush got a perfect 10 from the judges and now I’m stuck in the background.

My sister’s a perfect 10 and she got a job as a model because of it.

My neighbor’s daughter got a perfect 10 and now all the guys in town are trying to hit on her.