Who said "The possibility of me becoming a villain seems likely"?

This quote is attributed to Butters Stotch.

The possibility of me becoming a villain seems likely - Butters Stotch

"The possibility of me becoming a villain seems likely"

Butters Stotch Philosophy

"I'm not bad, I'm just drawn that way"

"Aw, hamburgers!"

"You're grounded, mister!"

"I have to go do my chores now"

"I've seen the worst humanity has to offer."

"Sometimes I wonder if the world is worth saving."

"Every choice shapes our destiny."

"Order is the foundation of a good life."