Top Definition
1. A sound that a baby ninja makes when he or she is scaling the size of the crib so he orshe may escape.

2. Also, a noise that a certain type of frog that I don't know of makes.
(baby ninja in crib scaling sides) "Moooooyyy!!"

(Frog) Moyy. Moyy. Moyy. Mooyyy.
by logical illogic February 07, 2012

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.

×