Oh boy! Don't get me started on the Harley riders that approach a traffic light and slide their feet along the ground for 5 yards before coming to a wobbling halt.

The same thing happens when they leave as well.
My full motorcycle test in Endland was a two part dealie, started with a 30 minute parking lot test including coming to a full stop
without putting a foot down or wobbling. The second part was a 45 minute pursuit test with the examiner folllowing behind giving instruction by radio. This also included doing a 180 in a side road again feet up. One foot down means a failed test due to lack of control.
The funny part is that these folk think they look cool