Who said "Your imagination created me, and I'm forever grateful."?

This quote is attributed to Bloo.

Your imagination created me, and I'm forever grateful. - Bloo

"Your imagination created me, and I'm forever grateful."

Bloo Gratitude

"Dude, that's what I'm talking about!"

"Go ahead, make my day. Wait, wrong show."

"I'm the best imaginary friend ever created!"

"Mac, you gotta believe in yourself, man."

"Gratitude makes life richer."

"A grateful heart is a happy heart."

"Respect those who came before us."

"Life's greatest treasures are the people we love"