What I was taught as being rude, I'm told is 'cool' on Facebook? Usually gagging from something unpalatable, or the equivalent of a cat coughing up a hairball (I've got to be careful, forbid that may have a multiple meaning also); sticking out your tongue is considered 'cool'? 

Perhaps I'm too old for Facebook. Lots of beautiful potential (the computer), but sometimes I just want my abacus back! 

Think I'm crying now?

No, there's more difficult things to cope with.