: Many creators use dolphin sound effect SFX to duet videos of people laughing, making it appear as though the person is actually making those animal noises.

: A popular TikTok trend involves a video of a person performing a "dolphin laugh" followed immediately by a clip of someone (often a different meme character) telling them to "shut up".

: Videos with captions like "POV: you're at a party and hear the dolphin laugh," usually followed by a high-pitched wheezing sound. Dolphin Laugh Pt. 1 : r/JeffArcuri

: Timelines showing how a specific streamer's or influencer's laugh has changed over a decade.