Crude humor often *does* include inappropriate words, but it's not always the case. Let's break it down:
* Crude humor: This humor relies on shocking, offensive, or vulgar content to get a laugh. It often targets bodily functions, sex, or taboo topics.
* Inappropriate words: This can mean different things depending on context. Some words are universally considered offensive (racial slurs, etc.). Others might be considered inappropriate based on the situation (swear words in a formal setting).
Here's the key:
* Crude humor can be funny *without* inappropriate words. Think of a joke about a fart that's funny because of the situation, not just the word "fart."
* Inappropriate words can be used in humor that isn't crude. Think of a satire piece using offensive language to make a political point.
So, it's not a direct relationship. You can have crude humor without offensive language, and you can have offensive language used for humor that isn't crude.
The "crude" part is more about the subject matter and the shock value, while "inappropriate words" are about the specific words used.
Ultimately, it's up to the individual to decide what they find offensive and what they consider crude humor.