Internet
ymmv
What does ymmv mean?
Stands for 'your mileage may vary,' meaning a result that worked for one person isn't guaranteed for everyone.
"This diet helped me a ton, but YMMV."
Origin
Borrowed from car advertising's fine print ('your mileage may vary'), the phrase became internet shorthand for 'results not guaranteed' in forum and review culture.
Frequently asked questions
What does YMMV mean in slang?
It means 'your mileage may vary,' a disclaimer that your results might differ from someone else's. It hedges advice that's situation-dependent.
Where does YMMV come from?
It originated in car ads warning that real fuel economy could differ from the rated figure. The internet adopted it as a catch-all caveat.
When should I use YMMV?
Use it when recommending something that worked for you but might not work the same for others, like a product, diet, or hack.
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