My favourite word is plip. The programme about strong language was prefaced on air with a very carefully worded announcement which we hoped would take care of those whose sensibilities are understandably offended by hearing strong, graphic and explicit words on air. Clearly, if you tuned in late and missed what we in the BBC call 'the health warning', there was the possibility of being offended. A tiny handful of listeners phoned the BBC to raise a question about it. It's an issue that we treat with the utmost care before deciding upon how to handle it in the broadcast.
New words appear within the music industry quite suddenly.
Have you any idea where these words were first used and why they now mean what they mean. Take the word 'Pop' for example. Barry Back 'Pop' is purely short for popular, as in popular music. Popular music, pop music, pop. New words are very often fashionable words coined fast to describe a passing fashion.