We don't know how South America is getting away with all these extreme pranks without either getting sued or killing people. Or both.

The latest crazy ambitious and genuinely terrifying prank was shown on the Silvio Santos Program and featured passengers on the Ceará Metro in the north-east of Brazil getting the absolute sh*t scared out of them by a horde of fake zombies. Not that they knew they were fake, as these guys looked like something straight out of The Walking Dead.

It's a genuine miracle no pants were soiled by anyone involved and that the worst injury was a handbag to the head.

Via YouTube