In the UK usually preceded by the word old to denote a generally annoying old woman getting in the way or ruining your fun. The origin comes from the word Libido or sex drive
that old biddy confiscated by football and wont give it back
by paulfer May 12, 2005
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A female that talk behind your back look at people funny and smile in your face. Usually an older woman
Every time I walk in the lunch room a few old biddies always stare at me and whisper to each other’s
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Any girl who has no skills or talents beyond her good looks and is proud of this. They are often extremely dumb, shrill, travel in stupid packs, and are occasionally promiscuous. They have put all the eggs of their future in one basket - their looks - but are often haggard, leathery messes by the end of their 20s. In the absence of any real external or internal qualities, biddies often pursue the "hot mess" route to earning peoples' respect and presume those who are laughing at them as people "who can't handle them"
How was the party last night?

Good until those biddies started shouting over everyone and dancing on tables. One biddy ended up crying and puking after throwing her phone at a guy who thought she was a joke
by 1Roebuck February 26, 2014
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A biddy is another word used to describe a bithc, slut, hoe or skank.
The word originated in Syracuse, NY where words such as wicked are also used.
Dan: Yo MP you comin tonight?
MP: To what?
Dan: BiddyFest 2K5 bro....
by MP January 28, 2005
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a very hot chick that has nice body and everything
wow we should really go get that whitney chick she was a mad biddy
by jeff williams May 31, 2005
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Usually used with the word old

Old Biddie
by UnShavenMonkey March 16, 2005
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A punk ass bitch! One who will suck your dick. FOR FREE!
Dean was with a biddy last night. He came all over her face.
by Stallonin April 8, 2009
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