: Perhaps the most iconic version, YouTuber FlightReacts is famous for his explosive and unique laugh that fans have compared to a dolphin's chirp for years. Compilations of his laugh evolving from 2015 to 2025 are widely shared on TikTok and YouTube.
The "dolphin laugh meme" primarily refers to viral clips of people whose high-pitched, wheezing, or rhythmic laughter sounds remarkably like the vocalizations of a dolphin. Key Viral Variations
: Timelines showing how a specific streamer's or influencer's laugh has changed over a decade.
: 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
: A creator records themselves reacting to a "dolphin laugh" video, often mimicking the sound or acting startled.