A Frog Sitting on a Bench Like a Human

Tweet

http://www.youtube.com/watch?v=SKRgktzRvZ0 Is this video real? Did the frog sit there on its own will/interest? I cant believe a frog would in anyway sit on the edge of a bench in that manner, by doing so it had achieved nothing that would increase its change of survival, it is now more expose to predators and certainly no food would magically fly by. It seems to me that the frog is paralyzed in some way. In my understand a frog cant balance it self in that position so it certainly cant keep in that position unless something is supporting it. I believe something bad(for the frog) was done to keep it in that position, but I'm no expert. What do you think guys?