Top Definition
When a basketball player becomes delusional and thinks they should be playing a position that they're not suited to play.
Katin Reinhardt, a sufferer of Reinhardtitis, thinks he should be playing point guard and not shooting guard.
by ph90702 May 28, 2013

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.