Top Definition
The sudden impulse to become nude; the urge to become either partially or completey naked
I mooned my entire class! It was a great moment of spontenudity!
by Optimist Prime May 17, 2007
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.

×