Birthday's come once a year, but 2 Chainz's hit "Birthday Song" won't go away. Outside of the gentleman's club, the track is a grating listen. Chainz opens his verse with the flat line "She got a big booty, so I call her 'Big Booty'". Matters are made worse with the ridiculous chorus, "When I die, bury me inside the Gucci store/When I die, bury me inside the Louie store." Kanye eventually shows up to the party, but fails to leave a lasting impression.