This rock is smoking a fag.
No really. Well that’s what rock collector Luo Yuanshui wants you to believe.
Yuanshui, from China's Longyan, Fujian Province, boasts the 2.2kg stone can inhale a cigarette in around five minutes.
Considerate Yuanshui has even equipped the puffing pebble with its own ashtray, he revealed to Rex Features.
Strangely there is no footage of the said rock having a nicotine binge.