Dream about killing a guy suggests your cheerful attitude towards life. There is something or someone you need to cut out from your life. You are prevented from expressing your anger and other negative emotions. This symbolises some urgent matter or important them in your life that you are missing or overlooking. You are trying to nurture some project.
Killing a guy dream is a metaphor for two opposing viewpoints or conflicting opinions. You are struggling for your independence and autonomy. You should proceed more cautiously and slowly. This points at hidden weaknesses, fears and lack of self-confidence. You need to accept the positives and leave all the negativity behind.
If you dreamt about killing a guy:
You’ll probably want to stay home, surrounded by your books, pets, and plants, yet you know you have appointments to keep and responsibilities to fulfill. Your sense of duty is especially strong. Make a deal with yourself to get the bare minimum done and then relax. Try a hot bath and listening to classical music.