On the flip side, girls are sprouting boobs earlier. By the time most of them hit 14 they look like full grown women. It's getting so you can't tell the 14 and the 40 year olds apart! What does this mean? It means that, because chicks look better longer, they accumulate a lot more miles on the cat. Guys hit it earlier, more often and longer. So, even though they might look OK, you still have to trade them in just as often as you did before. Hell, with so many decent looking chicks out there it's almost your duty to get to as many of them as you can.