Has there ever been a text, Facebook post or tweet that's made you miserable? Do you think you may have crossed a line with your own digital etiquette? What about a friend?
MTV's A Thin Line project is debuting a new feature called Over the Line, where you can weigh in on other people's online and texting dilemmas and find out if their problems match yours. If you've been agonizing over someone flirting, bullying, or "just messin' with you," it's worth your time -- go check it out.