," became a cultural phenomenon, famously sampling Jay-Z's "Dirt off Your Shoulder". Ringtone Legend

A showcase of pure lyrical athleticism and battle-rap roots.

While the album has some filler tracks typical of the era's 70-minute runtimes, the highs are incredibly high. It successfully transitioned Cassidy from a feature-artist and radio-friendly novelty into a respected lyricist. It serves as a time capsule for when "ringtone rap" was peaking, but real MCs were still trying to punch their way through with heavy bars.

If you’ve never heard it, find it today. If you have, go back and let the line play: "They see me leanin'..."

– sampling The Doors’ “Five to One” (yes, really) – was produced by Swizz Beatz and became an instant street classic. That hook? “I’m a hustla, baby / I’m a, I’m a hustla.” Simple. Menacing. Unforgettable.