Two brothers joke anyone?

Two brothers walk into the pharmacy, one boy is seven, the other is five. They walk down every aisle taking there time and looking at everything. After about thirty minutes or so they finally pick an item and for the cashier, from around the corner comes the manager, "you boys need help with anything?" "no thank you" the boys replied. The manager looks into the seven year olds hands and says, "What do you have there boy?"

"Tampons" said the seven year old.

"Are you getting those for your mother?" the manager asks.

"No sir these are for my little brother, he's only five." the boy replies.

"Why on earth would your five year old brother need tampons?" the manager asked.

"Well sir, we seen this commercial on t.v. and it said if we had these you could ride a bike and even go swimming! And like i said he's only five sir he can't do neither right now."