Oh yes, the scooter brigade on their little bikes, apparently powered by a jam-jar of angry wasps with a megaphone and apparently only having two speeds - full throttle and idle.
WEEEEEEEEE...phut phut phut... WEEEEEEEEEE... phut phut... and so on.
They keep trying to pop wheelies off the 'traffic calming measures' just up the road, and failing, and generally acting like accident statistics to be.