An aggressive stance refers to a position or attitude that is characterized by assertiveness, confidence and determination. It often involves taking an active approach towards achieving one's goals, sometimes even at the cost of others' interests or feelings. An individual with an aggressive stance may be willing to use forceful methods or tactics to get what they want, without considering the potential consequences or harm caused to others. This phrase is often used in a negative context when describing someone who is overly assertive, confrontational or hostile in their behavior.