The expression on a cat’s face when it’s completely unimpressed or disinterested with things happening around them.

Being totally disinterested and/or unconventionally calm, in a dramatic situation.

The knack of ‘keeping it cool’ when things around you are noticeably not.
“The situation was hard core, but I didn’t flip out or lose my cool, I kept it cat casual.”
by perkolater June 11, 2021
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