I guess you don't realise that
1) Sense of humour in NL is similar (drier, even) to UK (so even anyone moving there could easily become 'acclimatised).2) Most people in NL pick up British TV, English is widely understood, so it would be no surprise to find an army of Monty Python aficionados who appreciate (or hate) it like the natives.
And now for something completely different...
DAS
For direct contact replace nospam with schmetterling