Dream about coworker being fired is a harbinger for a new phase in your relationship. You are being left out of some situation or relationship. You are acting impulsively. This expresses your desire for fame and fortune. You need to swallow your pride.
Coworker being fired dream denotes much festivity and fanfare. You need to release some pent up anger or tension. Your libido is on overdrive. This dream is about guidance, hope, inspiration, enlightenment and reassurance. You need to speak up first and think it through later.
If you dreamt about coworker being fired:
Dare to express your ideas without fear of ridicule. And this is exactly what you need to hear, because fear of ridicule is generally your Achilles heel. The challenge for you is to clearly say what you think without referring to or borrowing the ideas of others. Dare to do it!