Top Definition
The sound of a cat in Japanese. "Nyaa (ニャー)" = "Meow".
Cat: Nyaa Nyaa! (ニャー ニャー!)
by Shironeko August 28, 2012
1 more definition
An exclamation a girl makes when happy, hyper, excited or horny
"Nyaa!! I'm so happy!"
by Jacks-sis13 January 31, 2009

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×