One of the best episodes of the Simpson’s might be Lisa going vegetarian. If we recall, that's where Homer has his pig roast, the pig ends up in the drainage canal, corking a leak in the dam, and is ultimately launched across town so that Mr. Burns and Smithers see it. All leading to Burns having to go back on something he committed to "when pigs fly."
It's a classic moment. These socks make for classic moments.