It was the sneeze heard around the world.
Remember the newborn baby panda who's sneeze startled its mother?
The 18-second viral video was clearly the inspiration behind Tik Tok's panda filters, and now the social media video app is being used in the latest parenting prank dubbed the #PandaSneeze challenge.
The prank features moms using the panda filters to 'turn' their babies into pandas to hilarious effect.
Posting a comment via YouTube, one person said the video "is ridiculously adorable", and we can't think of a better description.
Watch on YouTube or below:
Share your story with us, and we could publish your mail. Anonymous contributions are welcome.