Some people see being clumsy in a dream as a sign that your clothes will be in disorder or not being equipped for anything properly. This may reflect a feeling of being only partially prepared for the day. It may also represents lack of efficiency when going about at completing a task or given assignment.
Clumsy in a dream often means we are making mistakes, hurting others without realizing it and not doing what we intended. Be a little more careful during your waking life, and you will be able to minimize the damage.