That’s a reference to a commercial in case you don’t know.
But seriously, Triffids are a great source of foodstuffs provided you aren’t a carnivore. Food, drink, and a crafting material out of one mob? I would’ve started hunting these things a long time ago if I knew.
Also that pricless moment when you notice a triffid queen is sort-of stuck in her own swathe of shrubs and trees, so you just break out the zippo and watch it all burn.