1. An informal saying when leaving ones company. Meaning "until next time", "contact me when you want to speak to me again" or "talk to you later". Similar to slang phrase "Holla Back" except the word "Back" is replaced with the first name of the 44th President of the
United States of America BARACK Obama.
2. A re-adjusted Hip-Hop phrase (see Holla Back) to exclaim ones democratic/political position and/or support, specifically for the first
African-American to hold the title/position of
Head of State and Commander-in-Chief Barack Obama.