A man, who is too young to be a grandpa in the real sense, but otherwise exemplifies the conduct typical of a grumpy, tired, wise old man that takes a nap each day.
You could never hang with a hot 20 something because you are such a man-pa!
by caliwindow March 08, 2010

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.