Anti-Social Behaviour Order.
Back around the turn of the millenia the UK got very fixed on the term Anti-Social Behaviour. We had a long running stream of moral outrage in the media about kids with hoodies, neighbours from hell, lager louts, shaggalufians and all manner social ills that upset the social elite who felt the hoi and the polloi were horning in on their party. So naturally the Labour Party reverted to their lefty leaning trade unionist roots and started cracking down on the upstart proles.
Cue the ASBO, a toothless ticket to tell the great unwashed that they better toe the line or they'll be on the hook for a stern talking to. As night follows day, ne'er do wells got lawyered up and demanded the basic human right to grate everyone's nerves be respected and wee scally's got shipped off to EuroDisney for a couple of nights if they promised to cry off that their mam didn't love 'em nearly enough. Late night TV pundits spent hours deliberating how this set on the knife-edge between soft touch and cruel and unusual punishment.
These days ASBOs are trawled out in the silly season to cast a disapproving eye on unruly livestock.
Not a complete shower of legal shit though, it paved the way for a wider variety of legal Orders that are used to far better effect such as FMPOs, DVPOs and non-mols