Squaresville noun the notional hometown of extremely conventional people US,1956
And—squaresville or not—I happen to believe in duty. — Peter Nichols, JoeEgg, p. 58, 1968
People talked about “Squaresville in 1961.” The Morning Mayor of New York could surely have gotten elected ruler of that mythical hamlet. — Cousin Bruce Morrow, CousinBrucie, p. 105, 1987