Top Definition
Reading "!" used for punctuation as if they designated the mathematical function factorial.
LEX: I used Yahoo Factorial to look for Panic Fatorial @ The Disco concerts.
IRA: Since when is the word factorial funny?
#patd #panic at the disco #yahoo #exclamation mark #exclamation point #visual pun #math humor #math humour
by PBMax May 01, 2008
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