An undated video of a man climbing a tall palm tree and cutting it while sitting on top has left netizens baffled after it went viral on social media.The video, which was shared on Twitter by @RexChapman, shows a man effortlessly climbing the tree and then cutting off the top part with a chainsaw. However, the tree is so tall that it sways and bends halfway even as the man maintains a perfect balance and clings on to it.