Poor Jason managed to topple over backwards from the bin and sustain several breaks to his back in the landing. I send my sincere best wishes for his speedy recovery, and though he is clearly an amateur at the sport I propose honouring his contribution by officially renaming the activity as 'gunning'. The dictionary definitition will read something like this:
gunn, v.i. & t. Leap into wheelie bin in order to compact contents
In the interests of public safety I must caution new gunners to take care when gunning. When the wheelie bin is ready for gunning ...
... move it to a location where the gunner can have support while gunning. We don't want any more gunners doing a 'Jason' and bringing our sport into disrepute. My technique is to jump from the raised seating and grasp the opposite fence.
Safe and productive gunning can then proceed. Happy gunning everyone .... keep safe out there!