Your not driving then - you are drinking and smoking. Driving is actually paying attention to what you are doing and you can't do that if you are focused on a beverage or a cigarette - and forget both at the same time (you do at least keep one hand on the wheel or are your knees and integral part of steering?)

It never ceases to amaze me how few people actually take driving seriously. Just looking around here in the DC metro area it's obvious that it isn't that high of a priority with all the dented up cars with bashed in rear-ends. It makes me want to get a hitch and the biggest receiver ball I can find....