Define Nasty Af Meaning

Nasty Af
Typically a person with crusty genitalia

Damn page Stewart is nasty af
By Madelina
Nasty AF
A basic bitch, with a thirst of a thousand dicks. STD insfested person who enjoys the taste of herpes and herion.

Bro that bitch is nasty AF I bet her pussy is crusty
By Zarla