I may be the only American who has piloted an abra (water taxi) on the Dubai Creek.
I was told (by the Iranian border guards), that I was the first American to cross from Turkmenistan to Iran by land.
If this was a response to my comment, I didn’t mean you in particular; the thread in general seemed to have moved from “unique” as defined by the OP to something more like “highly unusual”.
In the spirit of the OP: I’ve written a few songs, and sometimes I’ll have the latest song running through my head before I’ve played or sung it to anyone, and it’s odd to think that I’m the only person in the entire human race who has ever heard that particular song.