Ah Bejaysus and Begorrah! Oi’ll be swearin’ boi the auld shrine to the Vorgin with the shamrocks growin’ round it next to the hill where Cuchullain slew the Great Leprechaun of Kildare on St Patrick’s Day that Barack Seamus O’Toole Flaherty Joyce O’Bama is the most Irish US president that ever set foot on the Emerald Oisle, so he is, so he is. Except, when he’s in Africa, of course, when he disappears into the dry ice and re-emerges with a grass skirt and a bone through his nose and declares himself to be Mandingo, Prince of the Bloodline of...