Who said "War is the worst, can't we all just get along?"?

This quote is attributed to Patrick Star.

War is the worst, can't we all just get along? - Patrick Star

"War is the worst, can't we all just get along?"

Patrick Star War

"Is mayonnaise an instrument?"

"I'm not just a pretty face. I've also got a pretty body."

"The inner machinations of my mind are an enigma."

"I'm ready!"

"Some battles are worth fighting."

"Sometimes you have to become the monster to stop the monsters."

"Skynet sent me back through time to kill you."

"War teaches us the value of peace."