The official website of Axs TV shared the trailer for the next episode of ‘Ozzy and Jack’s World Detour,’ and specific footage of Black Sabbath frontman Ozzy Osbourne licking the wall took fans’ attention, and apparently, it happened only out of a simple suggestion during their journey.

‘Ozzy and Jack’s World Detour’ is a reality tv series in which Ozzy Osbourne and his son Jack Osbourne, who are both interested in history, visit one or more sites to learn about their history from experts and explore unusual aspects of their background each episode.

For the upcoming episode of the show, the father and son seemingly visit the Mars Desert Research Station in Utah, and along the way, the two visit Jack’s survival expert friend in hopes of learning skills for any sticky situation.

Other than these adventures, Jack takes Ozzy Osbourne down into Redmond Salt Mine in Utah where Ozzy operates some heavy machinery to take salt out of the wall. Their journey begins with bats welcoming them into the salt mine, and at some point after using the huge machine, Kyle from Redmond Minerals offers the duo to lick the wall, and apparently, since it’s a thing, both Ozzy and Jack lick the wall made out of salt and Ozzy’s reaction is hilarious.

Here is what Kyle said:

“Are you guys interested in licking the wall?”

Here is how Ozzy reacted after licking the wall:

It’s nice!

You can click here to watch the trailer.