Top Definition
A knee afflicted with inflammatory arthritis.
Shaun: Holy Shit, what's that Rick?
Rick: That'd just be my Boulder-Knee son.
by TrunkKid October 08, 2006
8 Words related to Boulder-Knee

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.

×