Marriage is like buying a car. You see one that you like and then you buy it. But over the years, it gets older, rusty, and certain parts stop working.
Then you walk into a dealership and look at all the new ones and you're still stuck with the old one. You look over and go, "But I just wanna sit in it. Just once. It's even got leather interior, it's chrome, it doesn't even have oil or gas leaks! And it doesn't squeak!"