A person that primarily attends the Traditional Latin Mass, sometimes referred to as the "Extraordinary Form of the Roman Rite", or the "Tridentine Mass".

Traddies frequently question the reforms of the Second Vatican Council, and advocate the use of more traditional hymns, vestments, and prayers for the Catholic Liturgy, while remaining faithful to the Roman Catholic Church and Her Magisterium.
Patrick Buchanan is a Traddy, whereas Mel Gibson is a heretic.
by Tall Drink O' Water May 14, 2010
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A tattoo or image with heavy American traditional influences. New interpretations of the classic folk or sailor images or themes. Done with respect to the styles and traditions of the past.
'I'm itching for a new tattoo, but I don't know what to get'
'Everything cool has already been done, so just get something traddy. The classics never go put of style.'
'Hell yea, a panther would be dope.'
by mr.burnside May 27, 2017
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Slang term for Trad Daddy, used to describe a traditional significant other.
Girlfriend: I’m so happy you’re mowing the lawn, Traddy!
by bigboochie September 20, 2021
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