well, not Singaporean only.
today on my way home on Bus 138. the ang-mohs each occupy a 2-seater seat (facing each other one), sprawled their legs across their seats and chatting happily.
Guess what, the bus is so full and the ladies are standing beside him. When I got up the bus, i saw and purposely move towards their seats and gave a good eye-to-eye glare at them. They realized and quickly put their legs down. Me and another lady cooly just sat down and gave them periodic stern look during the journey.. they both immediately close their eyes and pretend to sleep..
hmm....