I was once walking down one the shopping districts in Singapore with Mum and Dad, they'd stopped and were looking at some Batik material for Dad to have some shirts made. I was about 6-7 metres ahead of them looking at some toys in a shop window and thats the last thing I remember next was Mum and Dad hovering over me as I lay on the footpath. Apparently some large Chinese looking gentleman came out of an alley way and KO'd me with one punch, some shopkeepers chased him but never caught him.
The kicker to the story is I was 10 years old. Some of them just don't like us.
that's a long time to hold a grudge about the Brits abandoning S'pore to the Japanese for WWII!!!
but seriously, not cool Grazz esp at that age for you - weird, I'd say that dude had mental health issues ...