Not nearly as often as the "OMG SOMEONE HACKED INTO MY COMPUTER AND PRETENDED HE WAS ME!!!11oneoneone!! I HAVE BEEN HAXXORED LOL!" exlamation, but pretty often. Less often lately than in the past, as the people on my f-list mature at a surprisingly rapid rate, but plenty of times. I could probably come up with a number, if you want, but it would take a while.