A Blonde enters a store that sells curtains. She tells the salesman,
"I would like to buy a pair of pink curtains."
The salesman assures her that they have a large selection of pink
curtains. He shows her several patterns which she considers carefully before selecting a lovely pink floral print.
"What size curtains will you need?" asks the salesman.
"Fifteen inches" replied the Blonde.
"Fifteen inches???" says the startled salesman.
"That sounds very small. What room will these curtains be in?"
"Oh, they're not for a room," says the Blonde. "They are for my computer monitor."
"But Miss," says the surprised salesman, "computers don't need curtains."
"Helllooooooo!" she replies. "I've got Windoooooows!