True. One must inject a little variety into one’s relationship. For example poison, cutting brake lines, and causing an avalanche is always a tension breaker.
When they tore down Ebbetts Field, the old home of the Brooklyn Dodgers baseball team, they built a big apartment complex on the site. there’s a sign in the open area that says “No Ball Playing.”
I think I’d go more for a “Columbo” approach. “Something’s bothering me.”