I have this Facebook "friend." We'll call her Anne. Anne is a stylish, beautiful adult woman who commutes by train each day to work. Lately, it seems, every one of her days is plagued by the offensive odors and appearances of others. She simply can't handle it when a woman wears clogs, and she seems ready to call the police the second a poor, hungry soul so much as takes out an unwrapped sandwich on the train.
How do I know all this? Because she doesn't just rant about it on her Facebook page -- she also provides photographic proof. In other words, she'll snap your photo if she doesn't like you and splash it all over her page for the world to see and mock. It may be legal to do this, but that doesn't keep it from being a totally tacky thing to do.