The parable of the boastful prayer vs. the humble prayer. They're basically always saying, "Thank goodness we are so holy and not like those crass 'worldly' people. Ew." haha And it kind of seems like they make fun of the Christians who would say a prayer like the humble prayer, too. "Just that prayer? That's nice. Where's your time card? Why do you still have so many of your magazines?!"
Or at least that's what I think. Feel free to disagree!