Short science mnemonic songs like this one circulate in online study communities, where students trade memory tricks for exams and coursework. The mass, volume and density relationship is a staple of early physics and chemistry classes, so jingles built around it get reused in revision videos, classroom slideshows and homework help clips. Its creator is not documented, which is common for classroom-made teaching songs that spread by word of mouth and re-uploads. Its staying power comes from a short format: thirteen seconds is easy to replay, and a tune is easier to recall under exam pressure than a textbook definition.