What you described is not political correctness, which is defined as:
"the avoidance, often considered as taken to extremes, of forms of expression or action that are perceived to exclude, marginalize, or insult groups of people who are socially disadvantaged or discriminated against. "
It is censorship of terms that could be construed as referring to an illegal or illicit activity. I can't imagine how "rimjob" could be construed as being illegal or illicit. I could see how "young" could be flagged, depending on the context in which it was used.