In this episode of the Syntax podcast, Scott and Wes engage in a fun "Stumped" game, where they challenge each other with questions about advanced web development concepts. They explore a range of topics, from JavaScript array sorting and string splitting using the `intl.segmentor` API to Node.js stream backpressure and the CSS `will-change` property. The discussion also dives into the quirks of HTML table rendering and the differences between TypeScript's `unknown` and `any` types. Additionally, they cover browser isolation mechanisms, including site, process, and origin, as well as quirks mode in HTML. Listeners will walk away with a richer understanding of these intricate web development elements, boosting both their coding quality and debugging capabilities.