I still think that the e mail show from 08.28.10 has the funniest moment 55 minutes into the show.
Answering an email about TSA rules allowing a cupcake pass security (John: "Wait don't they have cupcakes where she is from?")
leading to cupcake truck talk (Kevin to Pete: "Don't sit there judging me. You know you would be out there with me.")
leading to ice cream truck talk (Kathy: "His horn or whatever moos, like a cow.") and ultimately to the funniest line (John: "Have a rocket bar you fat cow.")
One minute an 50 seconds of hysterical banter (from every member of the podcast), followed by two minutes of solid laughter (mostly from Pete).
When I first heard it, I continued to laugh (tears running-down-my-face-laughing) for hours after the show.
I still play it from time to time when I need a pick-me-up.
Better than cappuccino.