Have you ever noticed how tightly culture in many aspects and language are connected? A normal expression in one language doesn’t need to mean the same in another language – or even in a community that speaks the same language.
How often, for instance, do you say (or hear someone say) that something is annoying as hell? That is something from your culture. Religion is part of someone’s culture and in the Christian religion there is a concept of hell as something unpleasant. Would you be surprised if saying that something is annoying as hell might offend people? There’s a small town in the north of Norway called Hell (see Wikipedia). Suppose you live in Palm Springs and you love it there. And then some plonker says that something is annoying as Palm Springs. Well, there you have it.
A very funny example of this is when you feel in seventh heaven. Did you know that this is not a Christian thing? Only in Judaism, Islam and Hinduism there are seven heavens. Christianity has only one and Paganism has the Summerland. It’s clear that the seventh heaven (which refers to the best of all heavens) is something that English and many other languages (this also exists in Dutch and German) borrowed from a different culture.
I hope you enjoyed this little banter into the world of language and culture. You may never know what you’re saying!