Another couple of examples of "censorship," and these both occurred at the old WHDM of McKenzie, TN, in the early '90s:
I remember playing the 45 of "Devil Went to GA" by the CDB, when the PD came in and warned me about the "SOB" reference near the end of the song. I pointed out to him that I was playing it from the 45 (which I had myself at one time), so I was playing the "clean" version. (Of course, the "son of a gun" version almost HAD to be played while it was a hit, in order for it to gain acceptance, especially for daily, mass-appeal airplay. Afterwards, programmers had slightly more leeway.) I seem to recall that they also had the CDB's "Million Mile Reflections" album (which contained the uncensored version of the song) on their shelf, but again, I played it from the single, not the album.
I also had a more frustrating experience with "wordy derds," also at WHDM. Management of this station was notoriously cheap, so they wanted me to play an album side over the air while I went into the production room to cut spots, most of which were next-day starts. Only problem was that some of these albums contained obscenities that I did not know about. The PD bitched about one of them, and asked me to pull it for him, which I did. On another occasion, I played another album side which apparently also contained obscenities. This time, the PD came to the studio and bitched me out about it. I pulled the album, showed it to him, he took a look at it, and PUT IT BACK ON THE SHELF, apparently to trick the next jock who tried to play it! He didn't even write any comments on it not to play it, or anything like that. Never mind that this wasn't the first, or even second, time that I had ever played that particular album side, and had never gotten any negative feedback about doing so, previously. The PD's comments were that I should listen to any album side before playing it on air. My counter-comment was that he was the PD, and that it was HIS job to flag, or outright remove, anything that was objectionable for airplay. It was ludicrous to suggest that I should listen, either in cue or audition, to an entire album side before playing it, especially when I was under a deadline to cut spots, and even then, there was the possibility of missing an expletive or two. But I had the last laugh. After he left, I removed that album from the studio, and put it in a closet in the back of the station where some other records were also in storage. What I should have done was taken a few more steps, and flung it in the dumpster behind the station. Not long after that, I got a job at another station, and was out of there!
Needless to say, this was at the WHDM of the early '90s. The station was off the air for a couple of years in the mid-'90s, and returned in the late '90s under new ownership and management. The station has probably had at least one additional ownership/management change since then, and the current station bears no resemblance to the WHDM of the early '90s, the one that I worked for.