" The bouncer scrutinized my face. “Do I know you?” he asked. No, I thought, but you might remember me from such Saturday-night hits as “Would you please put that punter down I’d like to arrest him,” “You can stop kicking him now, the ambulance has arrived,” and the classic “If you don’t back off right now I’m going to nick you as well. "

― Ben Aaronovitch , Moon Over Soho (Rivers of London, #2)