Son in pharmacy is askin' dad about

the various packaging of condoms...

 

Dad explains the "three-pack" is

for the high school senior to brag

of having one for Friday night

one for Saturday night and one for Sunday.

 

The "six-pack" is for the college man:

TWO for Friday; TWO for Sat. TWO for Sunday.

 

"And the dozen pack dad?"

 

"Oh....  THAT'S for the Married man:

One for January; one for February; one for....."