You know you are a father when your wife spends two hours typing up a gut-busting, hilarious-but-true blog entry about how you're a great dad.
And then your 22 month old daughter erases the whole thing while gaily singing, "I don't touch computer! I don't touch computer!"
Welcome to fatherhood, sweet husband. You're a wonderful daddy, and we both love you so much.
And, yeah, just pretend it was funny. Because it totally was.