I didn't do this - but I TOTALLY would!!! I tore a sign down off the front door at work the other day. When my boss asked me what I was doing, I told her I was fixing it because customers were going to think we were stupid before they even walked in the door.
THIS ACTUALLY HAPPENS. You could lose out on a chance at love if you don't check your grammar. Some people can still read and find poor grammar and spelling gross. Nobody wants to have dumb kids. TAKE THIS ADVICE.