Who said "I used to be a pilot. Now I just fly by the seat of my pants."?

This quote is attributed to Barney Gumble.

I used to be a pilot. Now I just fly by the seat of my pants... - Barney Gumble

"I used to be a pilot. Now I just fly by the seat of my pants."

Barney Gumble Adventure

"Woo-hoo!"

"To alcohol! The cause of, and solution to, all of life's problems."

"I'm gonna go back to the lab and study some... stuff."

"Barney's my name, drinking's my game."

"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."