What does the terms “Pen” or “Penitentiary” mean?
The terms “Pen” and “Penitentiary” are nouns used represent a prison. Rappers has rapped countless times about being in the pen or one of their friends in the pen.
Pen is short for Penitentiary and means a prison.
Pen can also mean to write lyrics to a song. To pen a record means to write one. Penned means to have written lyrics to a song.