Oh yea, this past weekend we saw a great Darwin Awards candidate in the making.
So I'm out with my cycling club and we are at a stop light. We see this lady riding (she's going North, we are going East)... on a VERY BUSY STREET! She's riding along, on a cruiser style bike, with no helmet on.
Seriously, this is a road I would NEVER rides on alone. In fact, our cycling club won't even ride on it in a pack.
So we go through our light and to the next one (we are now going North, she is now going East).
She crosses our path again. One of the older fellows in our group yells out to her, "wear a helmet".
To which she politely replies that she has a helmet and points to the bag hanging off her fender.
Apparently the helmet was in a bag on her bike... covered... and being kept clean. 

STUPID LADY!
"Life is not a journey to the grave with the intention of arriving safely in a pretty and well preserved body, but rather, to skid in broadside thoroughly used-up, totally worn out, and loudly proclaiming: WOW WHAT A RIDE!!!!"