I was under the assumption it was a website providing a global dating service for swinging singles and wife swapping...
At any rate, the pub is for off-topic discussion. We have all sorts of people, here, of all sorts of ages, nationalities, and backgrounds. When you have an established community and a sudden influx of new members, people are going to be curious about each other, their backgrounds, and how their views are formed. As a result, such questions are bound to be asked. Besides, aren't smoking, drinking, cars, and movies typical discussion topics in pubs across the world?

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The black flag is raised: Ban them all... Let the Admin sort them out.
I
know I'm going to have the last word... I have powers of deletion and lock.