"Happy Birthday" celebrates Tyga in the way he knows best: bragging about himself and all he's accomplished. You still have roommates? Psh, he's got an 8-bedroom house, half of which he hasn't seen yet because it's so big.

"Happy birthday, today my day/ I make a wish, I blow the cake/ Oooh, think I'm worried about a scandal?/ Ehh you put me on every channel," he raps on the second half of the chorus. It's a fun, slick track that showcases all Tyga's done.