Tourists were left shocked when they spotted two young men urinating out the windows of a moving vehicle at high speed on a motorway.
Angela Chilton, from Essex in England, and her husband Karaan Chilton were travelling along a Southland highway in New Zealand when they noticed the reckless behaviour on Monday morning.
The couple saw the passengers hanging half their bodies out the side windows of the silver car on State Highway 6 in Southland.
"I said to my husband, 'Just don't get any closer because if they fall out we don't want to run them over'," she told Fairfax.
Mrs Chilton said they noticed one of the passengers had leaned out of the window up to four times while the other person on the opposite side appeared once.