PRISON – NOUNS – PRISON VEHICLE
► KWELA-KWELA a police or prison wagon → 1950s S. Afr. Black sl.
► MEAT WAGON a prison-service or police vehicle used for confining and transporting prisoners → 1954 UK sl.
► SABLE MARIA a police or prison van → L19 sl.
► SARDINE-BOX a prison-van → 1909 sl.
Lexicophilia 