I cant for the life of me work it out either Girls with lacy bands showing over the top of their pants too, WHY????
Both the RR's do it drives me bats cos their jeans bottoms rub on the floor. & dont even mention 'navvies cleavage'
my son has started doing it too. I cant understand the need for it at all. Looks terrible, I mean why would anyone want their trouser crotch around their knees? He tells me its a fashion statement, I just bouight him a belt, braces next week ff