Winky had had enough, and wanted to do something she would never do in the past, defy her master. It was too much for her, cleaning the house daily while at the same time watching over the Imperused Crouch Jr. She wanted to do something she had never done before; she wanted to sing. She had heard about an interesting type of singing called a yodel, which wizards did in Switzerland and decided to try it out knowing she would wake everyone. Going to the backyard, she opened up and gave a great bellow of a yodel feeling triumphant.