Place it as the punchline after the setup line, then follow it with Law and Order Dun Dun for a mock-serious verdict. If the joke needs a warning first, open with Metal Gear Alert and let this clip answer it.
About this sound
This roughly four-second Paradise PD clip is built around the dead-eyed shark man and a gag about Mark Zuckerberg needing higher hair. It feels blank, awkward and faintly menacing, with a dead stare that makes the silly line land harder. From Paradise PD, it suits a dry, deadpan reaction.