Tommy was a very fat guy that no one likes, he was only 15 years old and all his classmates made jokes about him. One day he was fed up, so he decided to go with a doctor. When he went with the doctor, the doctor said to Tommy : "What´s wrong ?". Tommy started crying and said "please give me something to start losing weight". The doctor smiled and said: "okay , every time someone gives you something, just shake your head to the right and left".