Shrimp - a new type of drug available that is stronger than Ecstasty (MDMA). Shrimp's primary component is Methadone. Methadone is essentially perscription heroin; but stronger.
RJ- Yo, we gonna call Shay fo' dat shrimp?
Abe - Naw...some bitch took dat shit and she was gone fo' like, a week.