This clip circulates mainly on TikTok, where short cute voice sounds are reused as reaction audio for pets and children. The phrase tiny diny says rawr became a search term because viewers wanted the exact squeaky roar they had heard under other videos. Its appeal is the mismatch between a dinosaur roar and a voice that sounds far too small to be threatening. Creators keep reusing it for the same quick punchline, turning ordinary cute moments into a pretend monster reveal that lands in under three seconds.