tip baitingWiktionary 原文构词拆分tip词根/词干+baiting词根/词干词源说明From tip + baiting. Popularised during the 2020s with the rise of food delivery services because of the COVID-19 pandemic, but attested slightly earlier (see quotations below).释义（英文）名词 Noun(chiefly Internet slang) In fast food delivery, the practice of promising a large tip (usually on a delivery app) so that the deliverer feels incentivised to swiftly reach their destination, only to deliberately decrease or cancel