To see or use a rubber band in your dream, suggests that you need to be more accommodating to others. You may need to expand your attitude, imagination and way of thinking. Open your mind! To dream that a rubber band snaps indicates that you have outstretched yourself by taking on too many responsibilities.
[1]1. A negative omen for relationships, friendships, flexibility, helpfulness.
2. Feelings about life, responsibilities and obligations (as in to be “overstretched” or on the brink of “snapping”).
[2]Used to hold things together, a rubber band may represent the need to “hold it together” emotionally. As a rubber band expands it may offer the message to expand your way of thinking or to stretch the imagination.
[3]