May I ask for some older, wiser person advice?
I have an acquaintance, named Maribel, who is probably the most annoying person I know. She emails me CONSTANTLY, even if I don't email back. Sends me a daily ecard. And when we talk, all she ever wants to talk about is how rich her family is, how many famous people she's met, the books she's read a thousand times, how awesome Hannah Montana and her movies are (and she's 16, a little old for Hannah Montana) etc., etc. A few years ago, she used to call several times a day, until my dad told her to stop calling. I've had to get my mom to tell me that dinner is ready or that I have work to do when Maribel calls. So, how do I tell her to stop contacting me without sounding mean?
(BTW, typing all that with a finger brace... epic win.)
I would lay it on the line. (I know I'm not older, but I do have my wise moments. Just take everything I say with a bucket of salt.) You don't have time to be gabbing with her 24-7, (You do have to talk to me every once in a while!

Of course, as far as daily emailing and talking about books read thousands of times and celebrities... Does she sound that much different than us?

But do you know that she doesn't have any kind of a disorder? Maybe she's just tactless, I guess, with the whole money issue, but the Hannah Montana thing at sixteen makes me think that maybe all the lights aren't on?
And yes, folks, you heard it here first: Tani's future husband is named Darwin! Her future sister-in-law is named Dayna, but with a silent 'n', apparently... They all have D names.