Oh god that reminds me of a joke. Bastards, now I have to type it out.
This guy goes into a drugstore looking at condoms. He sees there are 3 packs, 6 packs and 12 packs. The pharmacist comes up to him and says, "Need condoms, huh?"
"Yep, but I notice there are three different packages, how come?"
"Well, you see those three packs, those are for they young ones, three times in a weekend is nothing to them." "The six packs are for when you get a live-in, six times a week is normal"
"Ok, so what are the 12 packs for?"
"Ah, son, those are for when you get married, one for January, one for February...."