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A nonexistent word used by certain individuals trying to exclaim that they are knowledgeable in the field of physics.
Bubba: Guess you don't know how to physisize bitch

Entire population of the earth: Physisize isn't a word.
by JRES1996 March 13, 2016
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Apr 21 Word of the Day
I've been jabbed
by Francesco II March 20, 2021
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