Top Definition
Yesterday night, also known as the night before last.
Friend 1 : When was the last time you saw that girl?

Friend 2: Well, lasternight she called me to hang out.
by Shadowbeard July 09, 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.

×