Just rewatched this classic Tom and Jerry cartoon on YouTube. It's the one where Mammy Two-Shoes (voice of Lillian Randolph who I knew from my favorite movie It's a Wonderful Life as well as from the radio show "The Great Gildersleeve") threatens Tom eviction if she sees one spot in the house when she comes back. Naturally, Jerry will do everything to Tom so he gets his just desserts! When I first saw this in the late '70s on afternoon television, they actually showed the cat in blackface at the end and speaking in the now unacceptable dialect of the stereotypical Negro. Despite that, this is one of the most hilarious cartoons ever! I mean, it's so hilarious seeing Tom frantically cleaning up while Jerry the mouse sabotages him at every turn! William Hanna and Joseph Barbera really topped themselves with this one and perhaps one-upped M-G-M colleague Tex Avery as well. So on that note, I highly recommend Mouse Cleaning.