It's a play on this: https://en.wikipedia.org/wiki/Two-body_problem https://en.wikipedia.org/wiki/Two-body_problem But referring to a relationship, and the dif

It's a play on this: https://en.wikipedia.org/wiki/Two-body_problem https://en.wikipedia.org/wiki/Two-body_problem But referring to a relationship, and the difficulty of finding a location that works for both people in a relationship. See: https://www.urbandictionary.com/define.php?term=two-body%20problem https://www.urbandictionary.com/define.php?term=two-body%20p... https://en.wikipedia.org/wiki/Two-body_problem_(career) https://en.wikipedia.org/wiki/Two-body_problem_(career)