I beat the crap out of my ex best friend at school and did not care about getting suspended. At the same time I was focused on getting my crush to like me despite the violent outburst
Dreams involving conflict, especially with someone you know, can often reflect underlying emotions or unresolved issues in your waking life. In your dream, beating up your ex-best friend might symbolize feelings of anger, betrayal, or frustration that you may have toward that person or toward aspects of your past relationship with them. This act of violence could also represent a desire to assert yourself or regain control in a situation where you felt powerless.
The fact that you were indifferent to the consequences (like getting suspended) suggests a willingness to act on your feelings, regardless of the fallout. This could indicate a need to express pent-up emotions or a rebellion against societal norms or expectations. It's also possible that it reveals a struggle with your identity or how you fit in with your peers.
On the other hand, your focus on getting your crush to like you amidst the chaos may signify a conflict between your desires for acceptance and your current preoccupations with unresolved feelings. It could indicate a longing for validation or affection, contrasting with the negative feelings you have toward your ex-best friend.
Overall, the dream may encourage you to explore your feelings about past relationships, your self-worth, and how you navigate your desires in the social context of your life. Reflecting on these themes may help you understand the underlying emotions that are presenting themselves in your dream.