Who said "You can't negotiate with Nelson. Only obey."?

This quote is attributed to Nelson Muntz.

You can't negotiate with Nelson. Only obey. - Nelson Muntz

"You can't negotiate with Nelson. Only obey."

Nelson Muntz Leadership

"Ha-ha!"

"Your tears of unfathomable sadness!"

"I'm gonna enjoy this, Bart. I'm gonna enjoy this a lot."

"Eat my shorts, Simpson!"

"A leader must be fair and just."

"Integrity is everything."

"One must take responsibility for one's environment."

"In this house, I make the decisions"