 Okay, I'll tell you what my cat does. It's very strange. She's a 16-year-old cat, and she jumps up on the bar. My bar is next to me here. I'm sitting. And she jumps up on the bar and tries to get my attention by knocking my answering machine down. She actually takes her paw, and she pushes the answering machine down. Maybe she doesn't like who's calling you. Maybe she doesn't like your friends or your family. Who knows?