SIRI: No, No, No, No, NO. Ok, that was my best effort at being dramatic, but I won't allow you to call your friend while you're driving. I've done a few silly things myself as a teenager, but even back then, I knew that using your phone while driving puts you and others at a greater risk of an accident. So, put the phone down, keep your eyes on the road and your hands upon the wheel.
SFX: SIRI BEEP
MVO: Brought to you by Jumbo Electronics in the interests of public road safety.