There are times I have been accused of lying to my wife. This has never happened.
You know when the kids come home with ice cream marks on their shirt and your wife says, "You didn't take them out for ice cream before dinner did you?"
"Honey, I would never do such a thing."
Or the time you catch the kids watching a show that is inappropriate for them when their mom is gone, and you do nothing about it, because you are just don't want to confront them. And she comes home right when something that should not be on the screen is there. "Did you let them watch that show?"
"Oh my goodness, how did I not see that. Honey these kids are getting too resourceful, I would not have let them watch that if I wasn't cleaning up the kitchen."
Ok, then there is the time Phoebe the puppy had a major smelly accident in the family room. "Honey, you didn't give Phoebe a burger again did you?" "Honey, Of course not. Ever since you told me not to give him a burger again, I know not to go against your rules."