Top Definition
someone that says that are going to do something and they don't do it.
He always says he is going to meet us out, but he's a rocklocker...he never shows up.
by dee969 July 26, 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.

×