WHY CONDOMS COME IN BOXES OF 3, 6, AND 12 !!!

A man walks into a drug store with his 8-year old son.
They happen to walk by the condom display, and the boy asks,
"What are these, Dad?

To which the man matter-of-factly replies, "Those are called
condoms son. Men use them to have safe sex."

"Oh I see," replied the boy pensively.
Yes, I've heard of that in health class at school."
He looks over the display and picks up a package of
3 and asks, "Why are there 3 in this package?"

The dad replies, "Those are for high school boys, one
for Friday, one for Saturday, and one for Sunday."

"Cool" says the boy. He notices a 6 pack and
asks, "Then who are these for?"

"Those are for college men," the dad answers, TWO> for Friday, TWO for Saturday, and TWO for Sunday."

"WOW!" exclaimed the boy, "then who uses THESE?" he asks, picking
up a 12 pack. With a sigh and a tear in his eye, the dad replied,

"Those are for married men. One for January, one for February, one
for March........"