Have you even been bitten by a frog?

Personally, I have never been bitten by a frog. To be perfectly honest, I would not have expected a frog bite to actually hurt. They don’t have teeth, and they don’t have beaks, so I really would not have thought for one minute that a frog bite would hurt! So I was very surprised when a friend posted this video on Facebook and at the end of the video I am given the distinct impression that a frog bite hurts. I can’t tell if it is just a reaction of surprise, or of pain.  Is it just a strong pinch feeling? Have YOU ever been bitten by a frog?