Under the law of Scotland, mobbing, also known as mobbing and rioting, is the formation of a mob engaged in disorderly and criminal behaviour. The crime occurs when a group combines to the alarm of the public "for an illegal purpose, or in order to carry out a legal purpose by illegal means, e.g. violence or intimidation".[1] This common purpose distinguishes it from a breach of the peace.
In HM Advocate v Robertson (1842) 1 Broun 152, at 192 to 193, Hope L.J.-C. said in his direction to the jury:
He went on to say:
These passages were approved by the High Court, as an accurate statement of the law, in Hancock and others v HM Advocate 1981 SCCR 32.
See section 10 of the Riotous Assemblies (Scotland) Act 1822 and section 235 of the Merchant Shipping Act 1995.