Top Definition
1.Certificate of Degree of Indian or Alaska Native Blood

2. race card / red card

3. Some racist ass shit invented by the government to kill off Indians as a group and leave them poor, vulnerable, and powerless, more worthless than the welfare system.
Boy 1: I just found out my great great grandma was a cherokee princess. I'm going to get my a cdib and get some money now!
by maddox over u May 18, 2010
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