Crazy or lame elderly woman who is out of touch with the world yet thinks she knows something relevant and feels compelled to share it.
by HB Prince October 11, 2008
Get the old bittymug. An old unhappy bitch that complains about things that are insignificant or that do not even exist. She can be found in most typical office environments.
Sheryl is always bitching about other people and needs to mind her own fucking business; she is such an old bitty bitch.
by rofl1582 February 5, 2009
Get the Old Bitty Bitchmug. A way to say big old titties without people catching on to your comment as quickly. It is very useful in public or in school.
by TrippinBallz August 9, 2008
Get the Tig old bittiesmug. A word that is said when a teacher is around. Im not going to tell you what it means...ill give you a hint though..Switch some letters around there holmes.
Ol' Pink Shirt over there has some tig old bitties. Look they rest on my arm like an eagle on a perch.
Get the Tig old Bittiesmug. jesus christ did you just see that guy walk into that door. the girl he was looking at must have had some tig old bitties!
by Greg Smuah September 15, 2009
Get the tig old bittiesmug. 
Old bitch in southern or atleast northern Kentucky slang. Anyone that says it means "bitter" is wrong 🙄
Person: my grandma never baked me cookies when I'd be at her house.
Other person: she's an old bitty
Person: old bitch?
Other person: yes
Other person: she's an old bitty
Person: old bitch?
Other person: yes
by Xx.Apple_Sauce.xX May 6, 2021
Get the Old Bittymug.