Top Definition
adjective: Bisexual and polyamorous or polygamous; having romantic or sexual relationships with multiple partners of both genders, or desirous of such.
Of or pertaining to the subculture of poly-bi people.

noun: A person who is bisexual and polyamorous or polygamous.
I met my girlfriend and her girlfriend at a Poly-Bi conference in New York.

Poly-bi male ISO other M and F poly-bis for LTR.
by qwqwqw May 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 We'll never spam you.