Recently, our daughter (17 in June) told my wife and me that she has started dating not 1, but 2 guys. No introductions needed since we already know them; they’ve been close friends of hers for quite some time now. Daughter put it as: why do I have to choose if I like them both and they don’t mind sharing?
I just don’t like it.
Poly can be any relationship structure besides monogamy. The three can all be in it together or they can both be seeing the same person but not be involved otherwise. As long as everyone knows about each other.
Is it poly if two are identical twins who secretly take turns and the third thinks they’re with one person?
I saw it in a movie:
The Prestige