Top Definition
to masterbate. term is mostly used with guys.
I was surprised when I walked in on my boyfriend lubing the munchkin.
by pinetreebaby May 31, 2008
5 Words related to Lubing the munchkin

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.

×