The OG Maco/Zaytoven joint EP 'OGZay' was supposed to drop this summer. But Maco, who turned 23 today, decided to give himself and his fans a birthday present and release it today.

The eight track EP has no features, and is the sixth  EP or mixtape for OG Maco in the last six months. It looks like he wants to challenge fellow ATLer Gucci Mane for the title of hardest working man in rap.

Check out OGZay below.