In the UK, it is illegal to be drunk in a pub... I failed to notice.
Licensing act 1872 Section 12
Penalty on persons found drunk.
Every person found drunk in any highway or other public place, whether a building or not, or on any licensed premises, shall be liable to a penalty not exceeding [F1level 1 on the standard scale], and on a second conviction within a period of twelve months shall be liable to a penalty not exceeding [F1level 1 on the standard scale], and on a third or subsequent conviction within such period of twelve months be liable to a penalty not exceeding [F1level 1 on the standard scale].