Facebook Friends

Have you ever been on Facebook, looking at what's going on with your friends, when you come across some random person whom you have never met, yet is somehow your "friend"?  I only get on once a week or so, but nearly every time I do there is some complete stranger posting some inane crap about going to the store, or how no one understands her, or, my personal favorite, some obscure song lyrics.  "By posting these song lyrics I can show everyone how cultured I am, as well as letting them see how deep my innermost thoughts are, because I found a song that relates to my current situation."  Vomit.