Top Definition
A pet cat that's acting silly or hyper, but not in a bad or destructive way like a rat monkey.
Having fed kitty some catnip, Susan enjoyed watching the purring monkey mouse rolling around on the floor ecstatically.
by xyz April 19, 2005
Free Daily Email

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

Emails are sent from We'll never spam you.