Wiktionary
nicey-nicey
a. nice, especially in an impotent or insincere fashion. alt. nice, especially in an impotent or insincere fashion.
Usage examples of "nicey-nicey".
I've never known anybody in the business who gets it, from a man, only from Rosy Palm and her five sisters, sometimes, and if none of us do, how could some straight nicey-nicey get it?