Top Definition
Verb. meaning to Walk Tall and Smile Big much like the Ghostbuster's Stay Puft Marshmallow man! A way of encouraging others to be positive about a bad situation.
Dude! I know your girl left you, but you have to stay puft, and move on!
by LiL.Blue June 22, 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.

×