Jabronecois
A French-Canadian who thinks he's a tough guy but is just a weak, clumsy, talking waste of space.
The Jabronecois at the gym yelled at the weights and then dropped them on his foot.
My neighbor is a Jabronecois. He tried to start a fight and just ran away when it happened.
My brother's friend is a Jabronecois. He talks about his 'big plans' but they all end in failure.