Text Message tones that are too long.

Ever been in say a Chipotle, or some other public place, and heard someone's loud ringtone?  Sure, we can all have fun ringtones that express our personality or our favorite music.  But what really bugs me is when you take that 30 second ringtone, and apply it as your text message tone.  That way, every 45 seconds we get to watch you slowly take the phone out of your pocket, hold it in your hand to see who the message is from, and then read it.  Tip for the guilty parties: once you know you are in a conversation with someone that will last at least a few minutes, put your phone on vibrate as a courtesy to others.  Thank you.