Top definition
An old, boring, no humor, crabby, no imagination, anal-retentive person.
"Quit being such an old fuddy duddy, lighten up some!!"
by Joy September 11, 2004
Get a fuddy duddy mug for your bunkmate James.
May 19 Word of the Day
Voluntarily Celibate.
A person who chooses to be celibate. Can be for any given amount of time, for a short period or for their entire life. Can be for religious reasons or not.

related: incel
-Priests are volcel (or at least they're supposed to be).

-Gary was so upset after the divorce he became volcel for the rest of his life.
by kay_see October 23, 2007
Get a volcel mug for your fish Abdul.
2
A person, usually older, who is unwilling to accept up-to-date customs or value judgements particularly in areas of entertainment and leasure.
A person who doesn't like rock and roll music could be considered an old fuddyduddy.
by Carl Blue October 30, 2007
Get a fuddyduddy mug for your daughter-in-law Jovana.
4
Old fashioned and really out of touch person.

A great example is the famous host of the popular late night radio show Coast to Coast am and lover of scorching hot pizza rolls, George Noory
Usually people like this have old out of date ideas and are extreme prudes that are scared of nudes.
Guest: I'm so pissed
George Noory: now now you can't use such abrasive language on a show that airs at midnight!
Guest after the show: Damn you know that guy got mad about me saying pissed off? What a fuddy-duddy!
by CarnivoraPlant April 15, 2020
Get the Fuddy-duddy neck gaiter and mug.
5
an adjective used to describe a person that is being a downer, lame, boring.
Katie was such a fuddy-duddy last night at the party.
by kaytee-sue March 23, 2008
Get a Fuddy-Duddy mug for your papa Abdul.
6
Any person who would actually use the word "fuddy duddy" in a sentence.
OLD MAN: I am such an old fuddy duddy. (The usage of the word indicates that his self-observation is correct)
by Knelt April 22, 2006
Get a fuddy duddy mug for your dad Paul.