Who said "My life is like a movie, except I'm the only character."?

This quote is attributed to Cartman.

My life is like a movie, except I'm the only character. - Cartman

"My life is like a movie, except I'm the only character."

Cartman Life

"Screw you guys, I'm going home!"

"I'm not fat, I'm just big-boned!"

"You will respect my authority!"

"Hippies, they're everywhere!"

"Life is meant to be lived with passion."

"Life is what happens when you're busy making other plans."

"Life is a journey, not a destination."

"Life's too short for regrets."