Sentence:  “I never knew much about this boy's father. He came through here, courted me and we got married. Soon afterwards I found out he was a <WSD>hobosexual</WSD>.”/ “You mean homosexual,” came the correction./ “No, sir, I mean <WSD>hobosexual</WSD>. He was just a no-good, passionate bum.” 
Meaning of the word marked with <WSD> tags:  (bum)" (as a synonym of "hobo").