Does it mean anything if you called your boyfriend by his best friends name who also happened to be your ex?

Calling your boyfriend by his best friend's name, especially if that friend is also your ex, can indicate a slip of the tongue or a moment of distraction. However, it might also suggest unresolved feelings or confusion in your current relationship. It's important to communicate openly with your boyfriend about the incident to clarify any potential misunderstandings and to ensure that both of you feel secure in the relationship.