the lynx wrote: Trust me, not just Japanese but also all kawaii-wannabes regardless of nationality. God forbid, they even have the doe-eyed pose done by tilting camera at an angle downwards and they'll pop their eyes as big as they can and pout...

Which reminds me the SGns in question routinely parody other nationalities' habits. It seems to go roughly like this...
Japanese.
Hold hand in front of mouth. Giggle timidly at high-speed (i.e. 'Hehehe, hehehe, hehehe, hehehe'), meanwhile wave a V-sign with the right hand.
Chinese.
Seems to be simply demanding 'Take pitzer, pitzer, take pitzer hor, pitzer!'
This does make me laugh
