Joke

so a guy walks into a pharmacy and is looking around. The cashier asks,"may I help you sir?"
Yes I'm looking for tampons
Aisle 3 on the right sir she replies.
A few minutes later the goes to the register with a ball of twine and a bag of cotton balls.
Weren't youlooking for tampons she asks?
Well it's like this he says. I sent her to the store for cigarettes and she comes back with rolling papers and loose leaf cause it's sooooo much cheaper and I thought if I have to roll my own so does she