The kind of tyres you use on your cars is not the only thing that determines how long they will last, like palmistry, it tells more about you and how you drive your car, and how much attention you have paid to looking after them, -If you tyres are wearing out from the inside/outside This probably means(seriously): 1.your wheel alignment is overdue(negative/positive camber) 2. a piece of your suspension is damaged or/and needs to be replaced. 3.You are using rims of a different offset than the one your suspension is designed to cope with. -If your cars tires are wearing out from the middle This means: 1.your tyres are overinflated you fool! -if your cars tyres are wearing out from the edges/extremeties This means: 1.You're too lazy to get some air filled in your tyres. -Scraped tyre walls Means: you have a passion for going around fast corners -Bent Rims Means: you havn't learnt how to slow down for potholes and/or speed bumps. -Lines on the tire walls Means: you don't know how to change a tire. -Tires with different manufacturing years Means- you're too cheap to buy a pair of tyres at once.(girls this is for you, never go out with such a chap) -Bald tires Means: you thoroughly believe you are god and want to tempt fate by chancing death. Hope you guys enjoyed my interpretation, trying to get a lil humor in, feel free to make additions..!