Maybe so, but at least my kids would get that reference.

At least you have kids… We only have an empty hole in the ground covered by a sheet of tarpaulin, but it’s a house to us!

A hole!! You were lucky, we slept naked in the middle of Death Valley and died twice a day before going to school.

I'd dispute that in the UK at least, I think most people of a nerdy disposition tend to at least be aware of the films.

So true! Nerds would quote Adams or Gibson.

nobody expects the spanish inquisition...