ASBO

An ASBO was an acronym, referring to an Anti-Social Behaviour Order in 21st century Britain. The Doctor had expected the students at Deffry Vale school to have ASBO's, hoodies and ringtones. (DW: School Reunion) Tia Karim referred to Rani Chandra, Santiago Jones and Clyde Langer as "three ASBO kids". (SJA: Death of the Doctor)