1 definition by cha'j
The phrase "What it do" is colloquial speech for the English expressions "How are you doing today" or "Hello, what is going on?" It is also used as a rhetorical question, often clarifying, or re-emphasizing what was just acknowledged. This practice of language is often used by African Americans, or Hispanics.
"Yo dawg, what it do?"
by cha'j December 5, 2006