While out for dinner on The Vineyard, I heard two guys talking about how their friend (who had just left for the bathroom) and his girlfriend's relationship wasn't going to work out.
Islander #1: "I don't know what they're thinking. He was born in Edgartown, and has lived there all his life. She was born in Oak Bluffs, and has lived there all her life. I don't know how you get past that."
Islander #2: "Love makes you do crazy things. I give them a month."
This is akin to saying that someone from North Cambridge and someone from Somerville could Never Possibly Have Anything In Common.