Cell Phones Interfere with Family Life
Because if you talking to someone on the line about what he did to you last night 'Oh no he di-n't!' how can you pay attention to the person right across from you? It is one thing to take a call and be brief about it. But it is quite another to conduct a 20 minute conversation about... uh... what's the strangest cell phone conversation you've heard?
The next time you are subjected to an obnoxious cell phone user, give them one of these cards from the Society for HandHeld Hushing. Free to download and fully customizable for any conversation.
And for the bad drivers of the world, use these Road Rage Cards. (Not safe for work)