Had an incident myself when I lived in perth. In hindsight I over reacted but at the time I was young.... so don't judge me.
Walking towards the WACA, across the second bridge over the swan that connects vic park to the city (near burswood).
On the path ahead of me a I see a bunch of people on those motorised scooters you (used to hire?) hire on the perth foreshore. Riding three abreast on the footpath.
The dude at the front was talking to his mates and not watching where he ws going and hust ploughed into me, coming to a sudden stop. I was with my GF at the time and was perhaps an angry unit. (had been fighting in japan about 4 years earlier and was still in rwaosnable shape).
so I got in the dudes face, all three of them. They didn't even appologise. So I cracked it, picked up the scooter and tossed it off the bridge. it landed on that edge of the swan in, what was at the time, brown mud. They were like "WTF" I was like "serves you right"
My GF thought I was an ass (she was right)
but have to admit..... it kind of did feel pretty sweet at the time.