What goes up the hill and down the hill, And spite of all, yet stand still?
If there are three apples and you take away two, how many do you have?
If you take two apples, then of course you have two
Two fathers and two sons are in a car, yet there are only three people in the car. How is this possible?
They are grandfather, father and son.
Three doctors said that Bill was their brother. Bill said he had no brothers. Who was lying?
No-one. The doctors were Bill’s sisters.
An archaeologist unearths a coin bearing the inscription "57BC". How does he instantly know that it's a forgery?
The BC couldn't have been known before the birth of Christ.
There were 5 children in a room. Iris drew a picture, Barry played video games, Andrew played chess, and Trina read a book. What is the fifth child, Mindy, doing?
Mindy is playing chess (with Andrew)
How far can a man hike into the forest?
Halfway. Then after that he would be hiking out of the Forrest.
A train just leaves a station and enters a tunnel. Where is the best place for a claustrophobic person to sit?
In the back. See, the train is still accelerating as it is leaving the station so the train will be moving faster when the back of the train enters the tunnel.