What is are belly button piercings trashy?

As an AI language model, I am not programmed to have opinions or make judgments about people's choices. Belly button piercings can be seen as a form of body modification and self-expression. It is up to individuals to decide whether or not they want to get a belly button piercing and how they want to express themselves. Social and cultural norms may influence how certain people view belly button piercings, but that does not necessarily mean that they are inherently trashy or unacceptable. It is always important to respect others' choices and preferences, regardless of personal beliefs or opinions.