I used to be like you, but then I took a knuckle sandwich to... - Nelson Muntz

"I used to be like you, but then I took a knuckle sandwich to the face."

Nelson Muntz Change

More from Nelson Muntz

"Ha-ha!"

"Your tears of unfathomable sadness!"

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

"Eat my shorts, Simpson!"

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."