Answer:
Which bank is not used for storing money?
The more that there is of this, the less you see. What is it?
A murderer is condemned to death. He has to choose between three rooms. The first is full of raging fires, the second is full of assassins with loaded guns, and the third is full of lions that haven't eaten in 3 years. Which room is safest for him?
A train just leaves a station and enters a tunnel. Where is the best place for a claustrophobic person to sit?
A man goes upstairs to grab his time machine. He walks downstairs then goes back in time 200 years. Why did he go downstairs?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.