If cats wore t-shirts, here is what they might say.

"Purrfection cannot be improved"

"If you don't like my attitude, you should see my cat"

"Menopaws, This is the hottest I've been in years."

"Take my advice. I'm not using it."

"I'd like to help you out. Which way did you come in?"

"Cats know how we feel. They don't care, but they know."

"Dogs have owners. Cats have staff."

"Thousands of years ago, cats were worshiped as gods. They have never forgotten this."