a wellbehavedwife
A woman who puts up with your crap because she’s got a good head on her shoulders and knows when to let it go, usually after a long sigh and a few choice words.
"He called me a 'good girl.' I just rolled my eyes and said, 'I’m a wellbehavedwife.'"
"I let him win the argument. I’m a wellbehavedwife."
"He yelled at me. I smiled. I’m a wellbehavedwife."