Who said "Adventure is out there, and I'm going to find it."?

This quote is attributed to Cartman.

Adventure is out there, and I'm going to find it. - Cartman

"Adventure is out there, and I'm going to find it."

Cartman Adventure

"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!"

"The greatest adventure is life itself."

"The adventure of life begins with a single step."

"Adventure finds you when you stop running."

"Fortune and glory, kid."