1 definition by Banananior

National slap your tallest fried day is on November 4th .
Remember you can only slap them if they are 5 '3 or taller
Walk up to them ask if you can slap them because its "National Slap Your Tallest Friend Day", if they say no you can still slap them either way.
by Banananior November 3, 2021
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