**Prompt:**

At the top of the cartoon image: "Happy Bikini Bottom Birthday, Luisito — You're Flippin' Fintastic!"

A hilarious cartoon image featuring a festive undersea party in the style of Bikini Bottom. SpongeBob-style characters are throwing a wacky beach-themed birthday bash under the sea — think dancing jellyfish wearing party hats, a grumpy starfish DJ dropping bubbly beats, and a crab serving cake out of a treasure chest. In the middle, a squid with a giant inflatable number-shaped balloon awkwardly floats by while coral reef critters toss confetti made of seaweed. Luisito is illustrated as a cheerful scuba-diving birthday guest, high-fiving a dolphin wearing sunglasses and sipping a coconut. The whole scene is bursting with bubbly underwater chaos, party poppers made of clamshells, and a giant banner made from kelp reading “Birthday Bash Below!” A school of fish spell out “PARTY TIME” as they swim in synchronized formation behind him.

Generated with these themes: Bikini bottom.

Made with ❤️ by AI.