1915 Gazette-Times (Heppner, OR) 19 Feb. 11/4: These figures apply to but one creamery [...] in the town, to say nothing of the bull butter and process factories.at bull butter (n.) under bull, n.1
1920 Gazette-Times (Heppner, OR) 25 Nov. 5/1: The American who called a cemetery a ‘bone orchard’ revealed a bit of imagination.at bone orchard (n.) under bone, n.1