[These are on a poster, clearly visible, from behind the bar.  Apart from the last one in italics.]

Rules of the Café

1. No fighting.  If you really need to, then take it outside.
2. No sex.  Seriously, don't.  Just don't.
3.  No spiking other peoples' drinks or food.
4. Mind your own business.  If someone doesn't want to be spoken to, respect that.
5. ( Read more... )

 
Jack needs a drink, 'Harry' is a barman.  QED.  cjharknesstw 
Finds a metacrisis asleep in a public place.  bluesuit_handy 
Talks of Doctors and memorableness with atruedoctor 
[There's a café, open doors welcoming.]