What is lose my number?

"Lose My Number" can refer to a few different things, but most commonly, it may relate to:

  1. Music: Several songs have titles similar to "Lose My Number." One notable example is "I Don't Want Your Number" by Charli XCX, or if you're looking for something like "Don't Lose My Number" by Phil Collins, which was released in 1985 on his third solo album, "No Jacket Required." The song features a narrative about a person trying to reach someone named Billy and wondering why he hasn't yet been contacted, with vivid storytelling and engaging pop-rock melodies typical of Collins' work during this period.

  2. Expression: It could be an informal or colloquial phrase used when someone no longer wants to communicate with another individual. Saying "lose my number" suggests that the person wants no further contact, often due to a fallout, rejection, or a desire to distance oneself from the other person.

If you meant something else by "lose my number," please provide more context or details, and I'll be happy to help!