Alphabet Lore is a YouTube animated series in which the letters of the alphabet are living characters who interact and spell words together. The series became popular with children and meme creators after its episodes spread across YouTube and short-form video platforms, where individual letters were clipped and remixed into edits. Letter N is recognised by its own voice and design, which is why a clip of just its name circulates on its own. Fans continue to use these short letter sounds to recreate alphabet sequences and add familiar audio to new videos.