Sg teenage gamers learn it from the american counterparts la...
Anyway are you very sure they are from singapore? Normally they
will insert hokkien vulgarites or singlish words when they scold,
sometimes purposely...
I was simplifying the words, besides cock-sucking they also
mentioned countless times the word "chee bai"
As for Korean, my only problem with them is the amount of hacks
they use, soemtimes they manage to get hacks even before the game
is officaly launhed. Seen, Korean players selling hacks when GMs
are walking around.
Regarding American players, when they are bad they are bad when
they are good they are really good (Shadow from Maple story).
But so far in terms of politeness I think the Canadians are the
best, even when they get ksed, they never go "fuking kser" when you
win they congradulate you and when they win they say they are
lucky.