Nice-nasty means: If a person uses pleasant words but has a condescending tone or is sarcastic. You realize they are insulting when you leave. (in Community Dictionary, added by Gracelyn Porter)

What else does Nice-nasty mean?

  • 1. Person who has an unpleasant house but is fresh in the public eye. 2. Someone who is nice and will speak about you to your face, even though you don’t notice until they leave. 3. If you are not happy with someone, they will put you in their place. 4. You will find someone who is friendly and pleasant in your presence, but also talks about you back. (in Community Dictionary, added by Joel Ramos)