Next time you are grouchy, get a copy of "Skippyjon Jones" by Judy Schachner. Then find the nearest child (I don't care if it happens to be one you know), sit down and read it to them. Yes, yes, doing all the voices, including the chihuahuas. You'll be smiling by page 10 and laughing out loud by page 15. If not, ask the librarian to give you your money back.
Even Plantboy wants to do storytime now.