if you use the excuse i cant afford one , you should get your priorities right
its seriously annoying when people dont wear them or wear them done up !
if you dont have one ask youre parents to buy you a 20 quid one from the lbs that fits , they'll be very wrong to say no to you .
and its been said before , who looks more of a willy the kid on his bike wearing a lid or the kid who cant walk
*rant over*