To dream of chemical weapons represents a wish to sterilize competition beyond recovery. An unrelenting or shocking use of your opposition’s weakness against them. A wish to make someone else lose no matter what. A calculated attempt to completely “poison” the success of competition without remorse.
Fighting or conflict in your waking life that is empty, lacks any concern for negotiations, or wishes to see permanent failure without sympathy. A cold-hearted wish to forcefully eradicate competition as though they were worthless.
may also reflect uncomfortable feelings knowing that someone wants to unsympathetically permanently ruin you or embarrass you. Feelings about your enemies thinking you are worthless and wanting to perfectly sabotage forever.