rough patch

cut up rough

To become angry; to make a fuss.

have a rough time of it

To have many problems; to have a difficult time.

patch up

To repair by adding a patch.

pea patch

A baseball field.

rough and ready

Crude or unpolished, but still fit for use; good enough.

rough around the edges

In need of refinement; unsophisticated.

rough justice

Treatment or punishment that is not considered fair or in accordance with the law.

rough out

To produce (a plan, diagram etc.) in rough.