Memes rarely endure. Most explode and recede at nearly the same moment: the same month or week or day. But the meme best known as “This Is Fine”—the one with the dog sipping from a mug as a fire rages ...

TikTok creators have started building a meme out of a superimposed clip of two dancing animated dogs. There seems to be an element of nostalgia for younger TikTok users who watched the movie when it ...