haha!! sometimes my brother is effing hilarious. this was particularly about a disagreement that he and his gf were having about the meaning of the world "couple." i, too, had this same disagreement with someone about a year ago. in relationships, a couple is a pair right? there's no third body in a couple. and if there were, i'd bet at least one of the other two would be pretty pissed about it.
a couple is TWO, people. no more, no less. no question.