Pelican laughter has become a popular reaction sound online because the birds' honking calls sound uncannily like people laughing. Unlike a staged laugh track, it feels spontaneous and slightly absurd, which helps it stand out in short videos, memes and reaction edits. It is often grouped with other animal laughter clips, like the laughing dog meme and a laughing cat sound, and used in the same way as a cartoonish ha-ha for an awkward or ridiculous moment. Its short length makes it easy to drop into a punchline without slowing down the edit.