I'm trying to find a nice place holder to express 'X country' or 'country X', like 'when telling people that you are from country X...'. The first idea that came into mind was so-and-so:
so-and-so (plural so-and-sos)
(idiomatic) A placeholder name for a person or thing, used when a name is not known; a generic name. She told me to ask so-and-so, but he didn't know, either.
but 'so-and-so country' or 'country so-and-so' doesn't really work.
'Such-and-such' was my next option, but 'such-and-such country' and 'country such-and-such' both also sound a bit off.
Is there a good placeholder term use with countries (and places)?