SHEFAYIM, ISRAEL - JUNE 02: Men get ready to enjoy the water slides during a Water Park party on June 2, 2016 in Shefayim, Israel. Ahead of the annual Gay pride parade in Tel Aviv taking place on June 3, LGBT tourists from across the world visit Israel for the week in a build-up to Tel Aviv Pride, one of the Pride capitols of the world. (Photo by Ilia Yefimovich/Getty Images)

A video has gone viral of a guy coming out of a waterslide chute, skimming across the pool on his backside . . . and then effortlessly stepping up and walking away.  Although some people think it could be fake.