I spent a night in the cells once ( my only time, in fact) on a saturday night.
The cells were full, so had to share with one other guy.
We spent the night snorting his coke that he had tucked away in his pocket, using one of the papers the policemen had given him, as a straw.
It wasn't the worst night I've ever had, truth be told....., but the police were not happy with amounts of 'need a cigarette' stints we kept asking for!
(had to keep taking us out of the cell for an open air 10 mins)
lol.
...the joys of youth...