Because it is a well-known fact that evil megalomaniacs have to laugh at least twice during the execution of ingenious plans, else fall prey to that dreaded condition "empathetic syndrome".
When the first Atom bomb test was complete a colleague of Oppenheimer said: "What an Awesome and Foul display of Power." a moment later he added, "Now we are all sons of bitches"
well, sometimes people love each other soooo much that they need to express their love through hitting each other on that little rump right above your legs.
When the first Atom bomb test was complete a colleague of Oppenheimer said: "What an Awesome and Foul display of Power." a moment later he added, "Now we are all sons of bitches"