At the end of a trip to Australia, a man from Henan province ended up at the airport with a 3-liter jug of milk that was still mostly full.

Because this was just slightly over the amount of liquid you’re allowed to carry on to a plane, the man was told to leave the jug behind. However, rather than letting all of that fine Australian milk go to waste, he chugged the entire 2.5 liters.

Footage of this feat has gone viral on Chinese social media, showing fellow tourists looking on in amusement.

In the past, other Chinese travelers unfamiliar with airline policies on liquids have chosen to gulp down an 8,000 yuan bottle of “aphrodisiac wine” and a $200 bottle of cognac rather than letting those beverages go to waste.