A person of female persuasion, possessing more time than not a rotund figure, that spends an inordinate amount of time primping their public appearance to further the success of their daily activities. Daily activities include but are not limited to: having sloppy sex with gangstas; breast feeding their children in the middle of late night parties; beating up other skankstas; using narcotics while taking children for walks. Skankstas have a zest for life that rivals all other members of society living on public assistance.
Let's stop at the convenient store, I need some dong bags so I can knock boots with my skanksta.
My skansta rolls the tightest spliffs.
Did you see that skansta Tiger was bangin'? Lucky.