fauxbaiter

A fauxbaiter is a girl who appears underage, but has actually barely reached the age of consent.

she a fauxbaiter

fauxbait

An attractive woman which looks underaged but actually isn't.

- Oh crap, what did you do man?! She's total jailbait!

- Nah, I know her since kinderschool, she's legal, but a total fauxbait.