Crime & Comedy Story...

This is Crime & Comedy Story...
4 Friends lived in a room,
Namely Mad, Brain, Somebody and Nobody.
0ne day, Somebody killed Nobody.
That time Brain was in toilet, Mad called police.
Mad:"Is it police station?"
Police:"Yes,what is the matter?"
Mad:"Somebody killed Nobody"
Police:"Are you mad?"
Mad:"Yes,I am Mad"
Police:"Don't you have Brain?"
Mad:"Brain is in toilet..."