Posting on Facebook often feels like high school. You share something in hopes that people will listen and respond, all in the name of making you feel popular. Sometimes, you even get your wish. After all, people sometimes genuinely respond and care about you.For all other times, you get one of these 16 epic comebacks. These choice quotes were plucked from the annals of Facebook lore, all in the name of making you think twice before updating your status anytime soon. 1. Blondie smack down. 2. Well, the meter's running. 3. I wonder who she voted for. 4. Whatever do...