The phrase "gat fingers on" is often used colloquially to describe someone with quick reflexes or an ability to swiftly and accurately grasp objects. The spelling of "gat" is derived from a phonetic interpretation of the word "get," pronounced with a glottal stop instead of a standard /t/ sound. The phrase also features a common English idiom, "get one's fingers on," which means to obtain or grasp something. Overall, the spelling reflects the unique pronunciation and informal nature of the phrase. [gæt ˈfɪŋɡərz ɒn].