1 definition by MNMNMNMNMNMNMNMN

Top Definition
A tiny flaccid penis.
"I saw Joe in the lockerroom today, he's got a microsoft lol".
by MNMNMNMNMNMNMNMN January 27, 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.