When a person prefers one season to the rest.
Dude you are so seasonist you whinge all winter that you wish it was summer!
by Ikkle Mini October 21, 2011
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When certain items are sold only during a specific season and not throughout the entire year.
McDonalds is so seasonist because they do not sell their tropical smoothie during the winter.
by dickydanceroutine December 7, 2021
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