In sec sch, one of my female English teacher, who is ang mo pai
one (western mindset) suddenly give us sex education in
class.
She describe about sexual intercourse e educational way and told us
anal sex can easily lead to Aids. She aso say good to urinate aft
sex can help clear the system. But she nv mention oral sex at
all.
Although she only talk about it for one class I remembered it for
life.
My class got girls too and no one dare to look at each other as we
listen... 
Years down e road I realised that she left out the part on foreplay
and shd have sex after bathing...............I learnt the hard way
that some girls down there aso got smell b4 bathing wan....
