1 definition by LazyRider

Someone who discriminates against old or young people.
A: Hey let's bring this new born baby on this roller coaster
B: Nah dude I think he's too young.
A: Stop being Ageist
Or
A: Grandpa I think you should retire. Your in your 90ds and you've been working for 70 years.
B: Stop being ageist, I'm fine.
by LazyRider August 13, 2020
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