Sentences with Good-for-nothing

The expired medicine was thrown away as it had become good-for-nothing.

The old, rusty bicycle in the garage had become nothing more than a good-for-nothing piece of junk.

The teacher was disappointed in the student's good-for-nothing attempt at completing the complex math problem.

The worn-out shoes were now good-for-nothing, with holes in the soles and tattered laces.