Is it a norm? I view all forms of having more than one significant other as being forms of poly. Office spouse, mistress, side boyfriend, sexting other people, etc. I think poly relationships are very common.
If you want to quote from the Bible:
But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.
So even looking at porn or thinking sexual thoughts about anyone else is engaging in a poly relationship. By that standard, nearly everyone is in a poly relationship.
If you want to quote from the Bible:
But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.
So even looking at porn or thinking sexual thoughts about anyone else is engaging in a poly relationship. By that standard, nearly everyone is in a poly relationship.