Best Jokes and Riddles

#60

This chapter is dedicated to emilita for giving me this joke and to tariyexxx for giving me the riddle.

A man walks at night and sees a drunk guy trying to put the key in the keyhole and failing.
He says: Excuse me, can I help you unlock your door?
The man answers: I can unlock the door perfectly fine on my own. You'd better hold that building from moving...

And the riddle
I am a city where no one lives. What am I?
Ans: Electricity.