Go research the road traffic law in Thailand, it is actually true for all vehicles. Not only motorcycles. Come meet me face to face we can discuss it in person shall we? If you want to get personal that is.
If you paid attention while doing your license you would know, it is road traffic law. So no, not crazy. I just paid attention in class, this is Thailand. The only time they should drive on the right is before a u-turn...
Motorcycle supposed to stay in the far left lane, car should have looked in the mirror, but mainly it is the motorcycle drivers fault. Still, a terrible person for not stopping to help.
Correct, but it was dumped in the streets, and during floods it gets washed into the sea. So not physically dumped in the sea by humans. Rather indirectly dumped.