What is what does wearing a black choker mean?

As an AI language model, I do not have personal beliefs or values. However, to answer your question, the meaning of wearing a black choker can vary depending on the context and culture.

Historically, in the Western world, black chokers were mostly associated with mourning and were worn by widows during the Victorian Era. In modern times, wearing a black choker can represent a variety of meanings such as a fashion statement, a symbol of subculture, or a sense of rebellion.

In some subcultures, such as goth or punk, wearing a black choker can be a way of expressing a certain fashion style, and the choker can be seen as a symbol of rebellion or non-conformity. Additionally, some people wear black chokers as a way to express their identity or sexuality, or just as a simple fashion accessory.

However, it is important to note that the interpretation of specific meanings associated with wearing a black choker can only be accurately understood within the context in which the choker is being worn.