When your child has a cat you have to support.
"I just sent my daughter a package full of toys for my grandcat."
by tjfontaine October 7, 2011
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Grandcats: The cats that will inherit all of your worldly possessions after you die old and alone.
I bequeath to my Grandcats, Mr. Higgins and Smooshy, my rare and valuable record collection.
by jenwongtattoos September 22, 2016
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When your cat has babies they are your grandcats
My cat was horny as fuck and wouldn't shut up so I let her out and didn't care if she came back. 3 days later, my cat returns as a pregnant whore. Several months later she has babies and I I've my grandcats
by Mr.herts donnetit April 24, 2023
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