Guest John, could you give a little more information about how skiboo was applied?
Here is some background. M. B. Carey, writing in Jour. American Folklore, 1934, vol. 47, p. 369, said that it was used by the British Army in the 1890s. Major Charles Ffoulkes, late Secretary of the Imperial War Museum, London, and others, recalled singing it c. 1891. It was mentioned as "Snippo" in Jour. American Folklore, vol. 36, with regard to a parody-translation of Uhland's "Der Wirtin Tochterlein," and included in "Tommy's Tunes," 1917, a collection of British Army tunes. Some trace it to the British Army in India, some to an English drinking song (not found).
Above somewhere, the version of "Mademoiselle..." in "Tommy's Tunes" with the line: "Two German officers crossed the Rhine, skiboo, skiboo,...."
No one seems to know the meaning, if any- it could be one of those nonsense words found in choruses of many songs.
Coming to present times, the online Urban Dictionary (not always reliable, and American usages only), has an entry: "Any punk ass wannabe. A male between 16-25, pants so low as to show his underwear; crotch halfway to knees. Wears false gold over a sports jersey. Goatee common. ..."
In England there are the 'Farmer Skiboo' stories. Oxford Press recently (2007) published a bundle of them. I am not familiar with them.