Two boys noticed something odd in an apartment, one story above them.
Men would walk up the stairs, knock, and when a woman answered the door and said "what do you want?" the men handed over 20 dollars and went into the room. And later,when the men came out, they were smiling.
The two boys were quite curious about this, but they managed to scrape together only$10, went up the stairs, and knocked.
The woman answered, and said "what do you want?" and when the boys handed her the ten dollars, she smacked them both in the head with one swing, and knocked them both down the stairs.
At the bottom of the stairs, they shook themselves off, rubbed the bruises, and one of them said, "boy, I'm glad we only had ten dollars - I couldn't take twenty dollars of that !"
