1 definition by shittykittyallday

1. The small, feces covered feline that runs around inside ones brain the morning after an evening of excessive drinking.

2. An extremely hungover individual.
1. "The shitty kitty just won't go away this morning, I'm never drinking again."

2. "Man, you were really hammered last night."
"Yeah, but I've been a shitty kitty all day today."
by shittykittyallday January 19, 2010
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