At the end of the night, clubs usually like to turn all of the lights on. It’s their subtle way of saying “closing time, GTFO.”

Recently, a German club experienced the same effect by doing the opposite. Apparently, a pitch black dance floor covered in urine can get the same job done.

Clubber Guenther Hart’s urinary actions short-circuited the electrics at Munich’s crowded Americanos club, forcing the club to throw all the clubgoers out and close down for the night. 27-year-old Hart was immediately grabbed by bouncers at the club after they spotted his improvised toilet efforts – but he was unable to explain his ‘bizarre’ behavior, police said.

The power stayed out until the next day when electricians came out and repaired the damage.  Although no one knows the motive behind this messy outburst, some speculate that Mr. Hart could have had beef with the club owner.