Yeah? Now picture this - you walk into a post office... Pan stains: Some by the post men and some by the postmaster - they believe in leaving a mark at their workplace! Encryption: The Postal Secret Services are extremely difficult to decipher unless you know what you want in their language and know who can give it to you. Else, just walk over to any counter stand in queue for some time and then you will realize that you are standing in the wrong queue. Selective sales: Ask them for common things that the common man requires and they'll give you that nasty look as if you came from Mars.