When Sir Meows A Lot is left home alone for the day, he decides that the only way to open a can of cat food is by creating a clone of Denis to assist him.

After smashing the living room window, Sir Meows A Lot is told to get a job so he can pay to fix it. Instead, he decides to go get a haircut, and disguises himself as the barber when a distracted Denis walks in.

Denis encourages Sir Meows A Lot to open a lemonade stand; when the neighbour's dog, Lady Barks A Bit, opens a lemonade stand of her own, Sir Meows A Lot and his rival try to one-up each other by adding on to their lemonade stands.

While samba dancing in the backyard, Sir Meows A Lot accidentally steps on a snail and cracks its shell. He solicits help from Denis and they embark on increasingly ridiculous attempts to find a new home for the snail.

When Sir Meows A Lot discovers a skunk in the backyard, he sets an elaborate trap to capture it. Denis attempts to intervene with the escalating conflict between the two.

When Denis comments on Lady Barks A Bit's sudden enhanced physique, Sir Meows A Lot also decides to get buff; when Sir Meows A Lot's new body really changes him, Denis has to stage an intervention to get his best friend little again.