Can you tell me the name of this song and singers of this duet? (details inside)

It is a couple talking about their lives together. It has a slower country beat to it. The only line I can remember is the guy talking about her “goddam porcelain poodles”. Someone asked me about it, I can hear the tune but cannot place the artists or song title. It may be John Prine but I have looked at his stuff and not found it yet.

Arrrrg. Earworms!