“Brooklyn Zoo” is Ol’ Dirty Bastard‘s debut single, from the album Return to the 36 Chambers: The Dirty Version (1995).
The song is composed of an intro followed by a single long verse and finishes with a repeated hook, “Shame on you when you step through to the Ol’ Dirty Bastard, Brooklyn Zoo!” This line is an interpolation of another Ol’ Dirty Bastard line from the song “Protect Ya Neck” by the Wu-Tang Clan from the album Enter The Wu-Tang (36 Chambers) (“Shame on you, when you step through to the Ol’ Dirty Bastard, straight from the Brooklyn Zoo”).