Dream about dead tarantula is a warning for your subconscious desires to get back with your ex-girlfriend/boyfriend. Your pursuit for pleasure will cause your demise and downfall. You are not ready to commit to a situation or relationship. Your dream points at how you want others to perceive you. You are lacking discipline.
Dead tarantula dream means an embarrassing and inexplicable situation. You are shutting off your emotions and not letting people in. You are unprepared with facing your problems. This stands for aspects of yourself that you find repulsive and ugly. You are unable to make a decision or make up your mind about something.
If you dreamt about dead tarantula:
You may adopt a cool and apparently unapproachable exterior in order not to allow someone you deeply care for to see how you really feel. The aspect at play today will indicate that although they may not have intended to hurt you, you will have no intention of showing them how much they actually have affected you. However, this is not really a very constructive approach; being honest is much better.