bag o' cats

Refers to someone who is being particularly surly, moody, sour or otherwise unpleasant, a.k.a., a bitch... someone you might approach in the same way as a bag of fighting cats.

Best when said in a real Irish accent.

She's like a bag o' cats.

by onthefringe August 27, 2008

Bag of Cats

An extremely bad hangover which results in your stomach feeling like a bag full of cats

Oh shit man, I feel like a bag of cats

Wow! last night was loose, I feel like a bag of cats right now

by A-Bomb1508 June 19, 2010

bag o' cats

Refers to someone who is being particularly surly, moody, sour or otherwise unpleasant, a.k.a., a bitch.

Best when said in a real Irish accent.

She's like a bag o' cats.

by j-baby's baby August 25, 2008