Four horseman and an angel walk into a bar. The horseman order a glass of water, and the tender subsequently hands them one. A fly soon begins to buzz directly above the glass, The angel himself is particularly annoyed and tries to swat it with his hand. The glass falls over and the angel accidentally touches the water. The water turns red with blood. The angel then walked out of the room and uttered the words, "your late."
This has been: a joke you will get, only if you have extensive knowledge of revelations and the parts after the four horseman, where everybody stops reading.
for that it is breaking preset stereotypes. It is you who are not funny, you comformist scum. If I asked you to jump off a cliff would you do it? the real answer is obviously yes, because true freedom comes when you don't listen to what the man expects from you, man. 
