i got to this thread late so this may have already been mentioned
i dont think there should be an age limit on jeans BUT...
i do think there should be a weight limit on those hipster style jeans it just looks horriffic when your walking behind somone with their guts hanging over the low waist of the jeans
i know i dont have to look but you just cant help it, there seems to be a hypnotic ripple as they swing those extra pounds from left to right
if you have to jump of the wardrobe to get in a pair of pants its time to move up a size or get on a diet
oh and dungarees should be banned lol