Note sure why it took me a year to find this.
For those with too much free time and certainly too many small metal discs, perhaps coin stacking is for you?
His remarks were deemed likely to cause harassment, alarm or distress.
An obvious case of a failure of sense of humour on the part of the police, there. The guy was a drunken student out after his final exams!
Found via jwz’s LiveJournal.