Check out this insane video of a liquid wax tanker implosion

The yard worker "asked driver 6 times if his pressure relief valve was open. It wasn't."

Watch as a tanker implodes and is destroyed at a paper manufacturing location in Michigan.

YouTube user Matt Jarvis writes, “Occurred 5/8/18 at 7:30pm at Dunn Paper in Port Huron Mich. No injuries (besides truck drivers bruised ego and employment status). Dunn Paper Yard Worker asked driver 6 times if his pressure relief valve was open. It wasn’t.”