Top Definition
A person who has "upgraded" to Windows Vista just because the upgrade is available. Upgrading to Vista, arguably a worse operating system than XP, is actually downgrading, and therefore, "upgrading" makes you stupid, or retarded.
John always needed the latest software, and when he upgraded windows, he became a Vistard.
by Shishire April 15, 2007
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.