Don't come home at 430am, drunk off your butt with 3 friends, throw open the bedroom door, flip on the light, kick the foot of the bed and say "Bitch, get up and cook us breakfast!"
When she says "Do you still think I'm pretty?" don't respond with "Compared to what?"
When she asks "Where's your sense of humor?" don't respond "Well I married you didn't I?"
Here's a couple get of trouble free cards:
Wife: Do you notice anything different about me?
Husband: I couldn't notice anything, I was blinded by your beauty.
Wife: How could you forget ______?!
Husband: The joy I've experienced being with you has obscurred other memories."