Colorful Yay Text for Celebration

This graphic displays the word 'YAY!' in a prominent, cheerful design. The letters are bold, with a shiny, light fill and a bright yellow outline, resting on a dynamic background that resembles a colorful explosion or paint splatter, showcasing a full spectrum of rainbow hues. There are also small, colorful pixelated elements scattered around, like festive confetti, enhancing the celebratory feel. The entire composition is set against a dark backdrop, making the vibrant colors and positive message truly stand out.

yay - celebration - colorful - confetti - happy - excitement