that would be like, sending you a bunch of emails of saying "carl was talking about you!" you probably dont know who carl is, carl coul dbe in china and you could live in canada, if this is how it would work if it was a good idea haha.
anyways, id absolutly hate that option...totally stupid, no offence, this wouldnt only be to your privlage, you could be saying "omg liek becky had such bad like bo today!!! LOLOLOLOL" and then they could hear it to, fights all over the world, the headlines of the sunday star...
"MSN ADD-ON, MESSENGER PLUS! STARTS A WORLD WAR!!! see page b2 for the story"