In addition to the birthday wishes, Drake thanks Weezy for all that he's done for him.
In addition to the birthday wishes however, Drizzy also thanked Tune for believing in him since the jump & giving him his opportunity. His caption read: “Everything I got is because of god and you. Happy birthday to my brother. Thanks for believing in all of us when you didn't have to. YM we still alive Free C5.”
For what it’s worth, Drake also tagged Nicki Minaj, Mack Maine, Gudda Gudda, Lil Twist, and Wayne's longtime manager Cortez Bryant in the caption, before adding a "Free C5" jab as well. Peep his IG post below.