Naga the White Serpent is a recurring rival in the Slayers fantasy anime and light novels from the 1990s, famous for her revealing outfit, huge ego and unmistakable laugh. That laugh became a shorthand for the ojou-sama archetype and spread through anime forums, AMVs and soundboards as a ready-made smug reaction. It remains popular alongside other recognisable anime clips like Tuturu because a single burst instantly tells viewers a character thinks she has already won, long before any subs or context explain the joke to new audiences today.