Lady walks by a pet store with a parrot sitting outside. As she walks by, the parrot says "Hey lady! You are fucking ugly." The woman is taken aback but decides to just ignore it and go about her day.
The next week, she walking by the same store and the parrot is still out there. As she walks by, the parrot says "Hey lady! You are fucking ugly." This time, the woman decides to go in to the store and give the owner a piece of her mind. He apologizes profusely and says he he's had a problem with it but thought he'd trained it to not say offensive things anymore. He says he'll take care of it and it won't happen again.
The next week, the woman walks by again and sees the parrot. The parrot says "Hey lady!". She looks at it and says, "Yes?" The parrot looks her in the eye and says, "You know."