The clip circulates on short form meme pages and soundboards where short spoken labels are reused as captions for unrelated images. Its humour comes from how widely the platypus is shared online as a famously odd animal, with a duck bill, beaver tail and otter feet, so a plain identification sounds funnier than an explanation. Users repost it on TikTok style edits, animal compilations and reaction posts, often looping the few seconds or pairing it with a zoom in. Because the wording is so simple, it works even without any context from its original upload.
关于此声音
This is a platypus is a short meme voice clip stating the obvious animal name in a deadpan way, often used for random reveals and silly animal posts.
A calm voice simply announces this is a platypus, turning a basic animal identification into a joke through timing and understatement. The clip runs a few seconds with a pause that makes the statement feel oddly dramatic, as if a huge secret has been revealed. There is no music or added effect, just the plain delivery landing against whatever strange image is on screen. Viewers react because the platypus already looks like a mix of other animals, so the flat caption heightens the absurdity and makes an ordinary nature clip feel like a punchline.