A doctor and a boy were fishing. The boy was the doctor’s son, but the doctor was not the boy’s father. Who was the doctor?

What is always in front of you but can’t be seen?

I have branches, but no fruit, trunk or leaves. What am I?

If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

Find the next number in the series below

21 32 54 87 131 ?

Solve below rebus puzzle?

what does this below rebus represent identXQQQQQME

What does below Rebus say?

XLR8

Who is that with a neck and no head, two arms and no hands? What is it?

A thief is convicted in Mexico. He gets the death penalty. The judge allows him to say the last sentence to determine how the penalty will be carried out. If the thief lies, he will be hanged, if he speaks the truth he will be beheaded. The thief tells the last sentence and to everybody's surprise some minutes later he is set free because the judge cannot determine his penalty. What did the thief say?