Short recordings of single Arabic letters circulate widely online as study aids, because learners often need to hear one sound in isolation before trying it in a word. Ghayn is especially useful in that format, since its voiced, throaty production has no close equivalent in English and is easy to mispronounce from text alone. Creators reuse clips like this in alphabet lessons, pronunciation drills, and flashcards, where a clean one-second example lets a student listen, pause, and repeat without distraction. Its continued use comes from that simple teaching function rather than any meme or entertainment trend.