So old you got dumb diarrhea. You also can’t think for your own self
“Damn sister Lois is the definition of senile
by Senilepenilehehe December 13, 2018
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Uncle bob is slurring words over there he might be senile
by December 06, 2020
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When your great-aunt wipes her ass with 50 dollar bills, but eats cat food because she can't find her god damn CPP cheque.
"Chef's Dinner is on for 48 cents at the Zellers!"

"We were talking about my college fund Aunt Margaret"

"Friskies! At the Zellers!"

*mutters* "Hurry up and die ya senile old hag"
by JustAnotherAsshole July 23, 2011
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A word to describe an individual who is old, very old, too old to still be doing his job. Probably too old to be alive, or someone who loves communism/socialism or loves fidel castro
"Bernie Sanders is a senile old fool.."

"Ocassio Cortez is always one slip up away from being a senile fool.."
by Yanggangerrr March 17, 2020
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Someone who is up in age, or someone who can't think well.
Example

Saints Owner Tom Benson

Chicago Bears' Michael McCaskey.
by Saints October 05, 2003
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CRAZYYYYYYYY !
omg becky, did you know that LUKIE is freakin SENILE !
by crazy ladyy ! January 01, 2009
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