Wikipedia: List of nicknames used by Donald Trump

I am not pre-committing to resolving based on that source, but it is very likely that I'd follow it.

• I.e. if I need to decide what constitutes a "nickname", I'll look at this list, and decide "do I think it would be included?".

• But I probably won't wait for Wikipedia to update, rather I'll rule on whether I think it fits in with the others.

• A simple derogatory phrase (e.g., calling someone a "train wreck") is considered a description and will not count.

• To be considered a nickname, a term must be used as a name (e.g., "Train Wreck Musk") and be used on at least two separate occasions in a semi-consistent way.