The 2002 movie served as an extension to his cult TV show JACKASS, which featured Knoxville and his co-stars carrying out a variety of stunts and gags.
And now Knoxville is ready to do it all again - even though he's not in the best shape.
He says, "We're negotiating right now. I'm in just as lousy shape now as I was then, so I think I can do it. At least I'm consistent."