Peek-a-Boo?

So Mom has been doing this thing for a while that I think she calls Peek-a-Boo. Have you heard of it? She disappears for a second or two, and then magically reappers and shouts "Boo!" and starts laughing. She does it over and over, and frankly I was never really sure why she thought it was so funny. Sometimes I'd smile because she's so silly, but I wasn't really all that amused. But I have to tell you, she must have worn me down or something because when she did it today I definitely had to laugh. I still think she's just silly, but the disappearing/reappearing thing is a pretty cool trick. I admit, it's always a little scary when she disappears like that, but she always comes back, so it's ok. I don't know, though. She may just be crazy. Anybody else out there have a mom as nuts as mine?