To see a mouse in your dream, indicates fear, meekness, insignificance and a lack of assertiveness. You are experiencing feelings of inadequacy and fears that you are not measuring up. The dream may also be telling you that you are spending too much time hiding in the shadows. Alternatively, it may symbolize minor irritations and annoyances. The dream may also be a pun on a computer mouse and your connection to work or to the virtual world. To dream that you kill or trap a mouse, suggests that others are making a big deal out of minor issues in your life. To dream that you or someone is eating a mouse, indicates that there is something nagging at your conscience and you need to get it off your chest. To dream that a mouse is being chased, indicates that you are not standing up for yourself. You are letting others push you around. Please Also See Mice.