A guy was walking beside a pond when a frog jumped out and told him that she was really a beautiful princess and if he were to kiss her, she would make him VERY happy! He picked up the frog and put it into his pocket.
A few minutes later, the frog poked her head out and said, "Didn't you hear me?! I'm a beautiful princess and if you kiss me I will stay with you and do ANYTHING you want!"
The guy took the frog out and said, "Look, I understand what you are saying, but I am a computer programmer and right now I don't have time for a girlfriend...but a talking FROG is REALLY, REALLY COOL!"