1 definition by Bazingaman

Top Definition
when you spend half of your day or life being on the on the internet site Youtube.
Girl: Honey you are such a tubester! Get a damn job!

Guy: No! Being a tubster is my life!

Girl: You're a disappointment in life...
by Bazingaman December 28, 2011

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.

×