[ZenGum]

Dumb arse oblivious pedestrians have been pissing me off lately as well.

I sometimes do a "warning bump" - let my bag bump into them, or bump their bag, something like that, just to let them know they're ina crowded public place, but never forceful enough that I couldn't insist it was an accident.

Yesterday I was pushing a trolley along a wide but busy footpath, and the temptation to nip a few ankles was terribly strong. I managed to resist.