Green’s Dictionary of Slang

1. marijuana [herb n.¹ (1)].

1992–2003

P. Atoon Rap Dict. 🌐 herbalz 1) (n) Marijuana, comes from herbs. ‘Herbalz in my mouth’ – 3rd Bass (Herbalz in my mouth [1991]).

2. semen [ety. unknown].

1992–2003

P. Atoon Rap Dict. 🌐 herbalz [...] 2) (n) Semen (mentioned in an interview once by 3rd Bass).