The phrase "class affair" is correct and can be used in written English.
It typically refers to an event or activity that is associated with a particular social class or group of people. Example: The annual charity gala was a lavish class affair, attended by the city's elite and featuring expensive performances and gourmet cuisine.
Britain in Bloom is seen by many as a rather cosy, middle-class affair - a kind of Neighbourhood Windowbox Watch.
Something similar happened to English football, which went from a solidly working-class affair to a playground for billionaire owners.
His childhood, as portrayed by Sykes, was a spartan working-class affair overshadowed by war and shortages and his family's eccentric politics.
The Brabant Revolution, which was largely a middle-class affair, was crushed by Austrian forces at the end of the year, but it inspired the Belgian quest for independence in succeeding decades.
Among Hispanics, however, the senator from New York led by a crushing 46 points despite Mr Obama's impeccably liberal line on immigration.So far, rivalry between blacks and Hispanics has been a mostly working-class affair.
Scott Borthwick's 92 was a top-class affair and his one liberty cost him his wicket as Simon Kerrigan lured him down the track and watched Tom Smith hold the catch at deep midwicket.
It was a high-class affair that featured elaborately costumed flappers and bootleggers, plus oversized newspaper clippings from the day back in 1933 when Denver's taverns finally re-opened to the public.
Mason's comparison is so apt it actually served as the theme of Tuesday night's New Year's Eve cannabis industry fundraiser for the Rocky Mountain Hemp Association, a high-class affair that featured elaborately costumed flappers and bootleggers, plus oversized newspaper clippings from the day Denver's taverns finally re-opened to the public.
What made this particular finding unique was that in addition to what the scribbles taught them about literacy during the time of Acropolis the archaeologists were happy to talk about sex, and willing to acknowledge that the inscriptions suggested gay sex wasn't just an upper-class affair practiced in limited social settings.
Some of them were old-fashioned working-class affairs at which a portion of the nightly take was dutifully set aside for the benefit of veterans or local Little Leaguers.
In the past, commercial flights seemed high-class affairs, where you could eat with metal cutlery and smoke a cigarette while speeding your way to an exotic destination halfway across the world.
