Hey I really thought the answer was "In the wardrobe" and it would be hilarious variations on that theme - but that wasn't Chuck Norris at all, was it? It was someone else.
lol, love the chuck norris thing, there's a teacher from my school with a fb page dedication with lots of things about him that have chuck norris replaced by his name, and occaisions where he's better than chuck norris.
Out of curiosity my son recently checked a walking route from Belfast to Dublin on Google.
The instructions were
Go to Belfast docks, catch ferry to IOM
change ferry at IOM and get the Dublin ferry.
arrive Dublin.