A kid that gets a little too mad sometimes and has the personality of a dead cat in the washing machine.
Me: Stop saying zeep Nuncio.
Nuncio: ZEEP! ZEEP! ZEEP!
Me: Wanna stop that?
Me: AAAAAAAAAGGGGGGGGGGGGGGGGGGGGGHHHHHHH! *tackles Nuncio*
A person who has the personality of a squished rodent in the middle of a four way intersection.
Kaitlyn: "Sally is such a Nuncio!"
Rachel: "I know! She's so rude!"