My colleague from my ol' ward has been sent up to my current
workplace for an attachment.
We used to crack a lotta lotta dirty jokes, no holds barred, when
we were working in our ol' place.
So, when she saw me, she winked to me to indicate the ah gua male
nurse sitting near us, then she deliberately said loudly, "How are
you, ah? Lately, so horny... must be because I'm turning 40!"
The ah gua male nurse went 
!!
So I replied, pretending not to see his reaction, "Wei! Not too
good lah! Unlike you, I don't need to wait till I'm turning 40 to
be horny!"
"Orh! I forgot... you're horny all the time, yeah?"
"Yeeeeeeeaaaaaaaahh!!"
And the ah gua's jaw almost dropped to the floor!
