Who said "I want to be a real doctor... or a cashier."?

This quote is attributed to SpongeBob SquarePants.

I want to be a real doctor... or a cashier. - SpongeBob SquarePants

"I want to be a real doctor... or a cashier."

SpongeBob SquarePants Dreams

"I'm ready!"

"Ahahaha! I love you."

"The best time to wear a striped sweater is all the time."

"I'm a goofy goober, yeah!"

"This is going to be a great show!"

"Dreams are what make life worth living."

"Never stop dreaming big."

"Dreams are what keep us going."