A man walks into a coffee shop, places his order, and is given a huge mug. But when he tries to drink from it, he discovers the mug contains a pair of beige cotton trousers. He complains to the counter staff, but doesn't get anywhere.
So they call the manager. "But it's exactly what you asked for," the manager says.
Replies the customer, "How can this possibly be what I ordered?"
"It's a cup o' chinos," says the manager.