One night at a pub . . . A Scottish man, an Englishman and an Irishman sit in a pub and discuss the best pubs around. The Englishman says, ""There's a pub in the West Midlands where the landlord buys you a drink for every one that you buy."" The Scot is not impressed and says, ""That's nothing! In the Highlands, every time you buy a drink, the landlord buys you five."" The Irishman, totally unimpressed, says, ""That's nothing. In Dublin there's this pub where the landlord buys your drinks all ni…