My wife and I had been having problems in the physical side of our marital relationship some time ago. We consulted a therapist to see if we could find a solution (we've been married for 43 years). After many sessions the therapist said that the problem was that our physical relationship had just become routine and therefore boring. She suggested that we be more spontaneous in our relationship.
A couple nights later we were having supper when the mood struck both of us. We wiped all the dinnerware off the table and consumated our marriage right on the dinner table!
The only problem we now have is that they will never let us back into the Olive Garden again!