Cats are known for being patient only when they want to be, and one viral video of a grumpy feline shows just how quickly that patience can disappear. In the clip, a cat's calm mood changes right away ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A cat's undeniably angry reaction after being sat on by his owner has ...

The internet is chuckling over a video of a cat not being too happy about his own birthday party, and it is as hilarious as it sounds. Diesel, the grumpy feline who boasts over 26.3K followers on ...

She's so mad, but so cute.