'Jimmy Kimmel': Johnny Knoxville Offers Moonshine, Parenting Tips (VIDEO)

Johnny Knoxville brought a gift with him to 'Jimmy Kimmel Live' (weeknights, 12:05AM ET on ABC): white lightning. "I get it very illegally from my friend in Tennessee," he said.

The 'Jackass' star advised his host to keep the moonshine away from flames. "I take a warning from you very seriously," Jimmy Kimmel told the daredevil prankster.

The host congratulated Knoxville on the birth of his son Rocko, born last December. But he was a bit concerned about his upbringing. "Are you going to be able to shield everything you've ever done from Rocko -- because how do you discipline a child when you're you?"

Knoxville said his 14-year-old daughter has been sheltered from many of her daddy's antics, and he now follows this rule: "Pranks are fine, but no stunts for the kids."

However, it could be trickier with Rocko. As Kimmel noted, "A girl doesn't have a penis to set on fire, for instance."