Definition of "dawg"

All up in my phone, lookin' at pictures from the other night / She gon' be upset if she keep scrollin' to the left, dawg

2014, “0 to 100 / The Catch Up”, performed by Drake

I'm not usually on African food, but the smell of that jollof is peng right now my dawg!

2017, Joseph Barnes Phillips, Big Foot ...and Tiny Little Heartstrings