I'm still working on the meme, but until then:
My husband was driving with my seven year old son.
Son: "Dad, did you go to college?"
Dad: "Yes. But I only went for one year. Then I did some other stuff. Then I came back and got a degree in something else.
Conversation goes to rambling off to a different topic. About twenty minutes later, son asks one of those imponderable questions of his father.
Dad: "I don't think I know the answer to that."
Son: "Maybe you should have stayed in college."
Dad's mother got a big kick out of this one.....