Green’s Dictionary of Slang

generic for an insignificant small town.

1869		Telegrapher 16 Jan. 165/1: The citizens of Sleepy Hollow, Squeedunk and other entertprising localitiies.
1873		B. Taylor Echo Club 62: He , a red-haired , stalwart trapper, / Hunting beaver, mink, and skunk, / In the woodlands of Squeedunk.
1905		J.S. Minard Recollections 41: [T]o have that Squeedunk Hollow girl carry off the palm of victory: but it could not be helped.
1909		US Congress Pulp & Paper...Hearings 26 Apr. - 9 May 3099: The fellow out in Squeedunk would be considered a retail buyer ?
1935		Proc. Meeting of Assoc. Amer. Railroads 27: When that Engineman eases his train into Squeedunk tomorrow.
1973		L. Shecter On the Pad 181: I never knew it was going to go in the papers. I figure maybe some Squeedunk paper, but not the News.