I kinda like the different ways that we do this on Geni and WikiTree. The Geni version is this: "A.J. Jacobs is Kyle Dane's 7th cousin once removed's ex-wife's first cousin once removed!"
http://www.geni.com/path/Kyle-Dane+is+related+to+A-J-Jacobs?from=60...
Whereas WikiTree's is: "AJ Jacobs and Kyle Dane have 21 degrees of separation".
It's the same connection, just different ways of describing it.