Are you a BIG boy?

[BlueRaven88]

Originally Posted by franalexes

Blue, you are only 19 ! No wonder you don't get the joke.
the boy is crying because he can't do the activitied that older boys do. ie: big game sports, ride motorcycles, dangerous sports.
The oldman is crying because at his age sexual functions don't function so good anymore. The big boys the little boy was talking about have no problem in that function. ( When you get older, someday, you too will understand.)
19 ! gawd, the age where you know it all. You're going to learn a lot in the next 6 years!

No I understood the gist of it, I just don't understand how it was meant to be funny. Besides, even with another 6 years of age I still wouldn't have heard such a vague joke that has no explanation of a punchline whatsoever. It leaves it to the imagination of the beholder as to what you are trying to say. A joke isn't a joke if you need to think of the punchline for yourself...