What is Little Nasty?
1.
Another name for pervert, or creep. Also can be used for someone who partakes in nasty things.
Person 1:"Hey babe, nice legs. What time do they open?"
Person 2:"Don't talk to me that was, you little nasty."
another...
Person 1:"I haven't showered in 3 days."
Person 2:"Ew, sick. You little nasty."
See