Definition of "your mileage may vary" in английский

Phrase

1. It may work differently in your situation, or be different in your experience.

   • The battery lasts a day in my phone, but your mileage may vary.

2. Used to express a possible difference in taste: this is just my opinion, your opinion may be different.

   • I think that red dress looks really good on you, but your mileage may vary, of course.