antiriot (n.): A social version of pair production.

To fully explain the antiriot, it is first necessary to explain the riot. This is a socially-accepted form of low-level terrorism found on some barbarian outworlds, in which a mob engages in violence and property destruction as a means to coerce – through embarrassment and pressure exerted by their victims – a local governance to give them, or more often their backers, whatever they want in exchange for not repeating the exercise.

As a custom, this interacts poorly with spacer culture. After all, if you break windows, loot, and set things on fire dirtside, and you get away uncaptured, the consequences are borne largely by property owners and their insurers, not by you yourself. In space or on hostile-environment worlds, however, where survival without infrastructure is anything but guaranteed, the equivalent exercise is likely to lead to any of several ways to die ugly, gasping deaths, for you and anyone else in the vicinity.

Thus, if the stereotype of a riot is a wild, drunk, angry mob smashing, looting, and burning with merry abandon, the stereotype of an antiriot is a sober, grim-looking phalanx dressed in neat station jumpsuits, rapping rioters smartly across the head with bolt keys as a prelude to throwing them out the nearest unoccupied cargo airlock in an orderly fashion.

Such an antiriot can be relied upon to assemble any time there is a riot in a spacer-dominated area, because spacers enjoy continuing to breathe and have very little sense of humor where related issues are concerned.

It is also notable that, while the law in the majority of the regions which give rise to riots and hence antiriots are concerned considers the acts constituting antirioting at least as illegal, if not more so, as those constituting rioting, law enforcement and station security forces have demonstrated a remarkable inability to stop antiriots or even to identify any but the smallest possible number of antirioters in the aftermath of such an event.  On this point, the consensus of opinion is that security forces also like to breathe.

Perhaps the most notable exception to this is the well-known case of Ngennye Station, in which the entire antiriot was arrested after the fact by a private security company relatively new to the station. That said, the case’s notoriety is a result of a hundred-strong group charged with murder and mayhem being convicted, in the end, of “negligent disposal of organic waste”, and sentenced to community service – namely, hauling back in and recycling the ex-rioters.

(It need hardly be added that the peace authority’s appointed justice was a station native.)

– A Star Traveller’s Dictionary