hah!

MEL, GREG IS MEAN.

greg iop says:
u study econs?

demand for nic in jack's economy is price inelastic says:
yupps

greg iop says:
demnd for nic?
highly elastic
lots of substitutes

demand for nic in jack's economy is price inelastic says:
HA. oh shut up

greg iop says:
ca be found in ur nearest convenient rubbish bin

demand for nic in jack's economy is price inelastic says:
YOU ARE A MEAN PIG

greg iop says:
LOL
kidding lah

demand for nic in jack's economy is price inelastic says:
HAHA.
i knew it.
HAH.
i know lah.
in your economy, mel is HIGHLY price INELASTIC LAH.

but, then again,

i realised, i should be alone says:
different economy different needs
HA

=D