Top Definition
Being in an open relationship with a sibling. Thus, your are single but with a sibling.
I am so over being sibgle. I am ready for a real relationship.
by jbart77 April 15, 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.

×