simple answer is no.
Where would you up put them??
Hand luggage??
Customs wouldn't allow you to leave hong Kong!
You could try send them by freight/cargo air, but would it be would it?? they'd probably get home before you and sit in the freezing cold cargo terminal at Dublin airport etc etc
Cold water, especially, need to be inspected by Dept of Agriculture(jezus i hate them!!)on arrival!!
As an importer, this whole process is stressful, but at least there is some one on the other end organizing it from there end!!!
Go and enjoy your holiday.
Dayo
