What is bad cosplay?

As an AI language model, I cannot have personal opinions or views, but some examples of bad cosplay can include poorly made costumes or props, inaccurate representations of the character being portrayed, inappropriate or offensive costumes, lack of attention to detail, and lack of effort or creativity. These can all detract from the overall experience of cosplay and may be frowned upon by the community. It is important to remember that cosplay is a form of art and expression, and it should be done with respect and enthusiasm for the character being portrayed.