This mysterious video shows three mates standing around the side of a water hole, having a laugh until one decides to dive head first into the hole.
His whole body disappears entirely leaving only bubbles in his wake – leaving you thinking wtf.
Another one of the guys goes to jump in only to fail his first attempt but then vanishes just as quickly. Suddenly, the third mate leaps into the hole, leaving only the camera man behind.
The footage was apparently shot in Russia in 2011 and was posted on Reddit by a shocked viewer.
Baffled with what they had seen, they started asking people to help explain how this could happen in nature.
Watch the clip
The likely explanation is these bunch of mates is standing atop a bog, a type of wetland that accumulates foliage that can support their weight.
Reddit user Carbon_Rod commented: “Peat bog, I’m guessing. The mat of roots at the surface can support your weight.
“I’m guessing they cut a hole in it so they can swim to open water, which might be just a few feet away.”