A phrase used by people that hate Chav Music. It means I need a shit. The main few phrases used to mean the same thing are I need a rap, I need a rave. I need a gangsta rap, I need an R&B, I need a clubland, I need a hip-hop, and I need a pop. They originate from the phrase I need a Chav Music.
Dad: Shall we go to ADSA then Flonkule to see Daniel the Spacker?

Flonkule: Yeah one sec, I need a rap.
Get the I Need A Rap mug.