Definitions by ¢l1v3

Niecey niece 

Usually the Female offspring of one's siblings. The uncle's favourite niece and the envy of all the other nieces. Also her parents secretly love her more than their other kids.
Can also be used to describe a diva niece.

OMG she is such a niecey niece.

Niecey niece by ¢l1v3 July 16, 2022