I use 'chopper', because it's neutral on ability, and the worst examples I've seen in recent months have been from people riding e-mopeds and being unable to handle the speed. 'Riding like a chopper' is also fair comment if the evidence has just been witnessed.
Edit: That wasn't meant as a reply to sohi, but his post suddenly shot out into the thread, and so it can be. :)
I use 'chopper', because it's neutral on ability, and the worst examples I've seen in recent months have been from people riding e-mopeds and being unable to handle the speed. 'Riding like a chopper' is also fair comment if the evidence has just been witnessed.
Edit: That wasn't meant as a reply to sohi, but his post suddenly shot out into the thread, and so it can be. :)