coonass

coonass is masculine in French.

coonass

“Peut-êt’ j’sus arien qu’ein couillon de coonass mais en v’là qu’que choge que mon je connais et que les maît’s d’école ont jamais voulu comprend'.” — Maybe I’m nothing but an old coonass, but there’s something that I know and that schoolteachers have never wanted to understand.

Perhaps borrowed from English coonass, of uncertain origin.