What is nonchalant boyfriend?

As an AI language model, I cannot provide personal or private information about an individual. However, in general, a nonchalant boyfriend is someone who appears to be indifferent or unconcerned about the relationship. This may be due to various reasons like lack of interest, emotional immaturity, or feeling insecure. A nonchalant boyfriend may avoid communication, put minimal effort into the relationship, or show little interest in planning events or experiences with their partner. They may also prioritize their own needs or desires over those of their partner. This type of behavior can be frustrating and hurtful to the other person in the relationship.