Blue Lobster appears online mainly as a meme-label sound rather than a widely documented film or TV quote. It circulates on soundboards, short edits and reposted meme compilations where the name itself helps sell the joke. Creators keep using it because it delivers a fast surreal punchline without much setup, especially in random humor, bait-and-switch edits and prank-style posts. Since the title is instantly recognizable to repeat viewers, the clip stays useful as a shorthand for weird, unexpected energy.