(idiomatic) In a condition of extreme poverty.

Alternative form of dirt-poor

(idiomatic) Limited ability.

(informal, dated, Britain) Used to express disapproval or dissatisfaction

Alternative spelling of piss-poor

Having a relatively low metal content

plural of poor boy

(chiefly UK, Ireland, New Zealand) Unable to keep one's dwelling adequately warm at a reasonable cost.

Alternative form of land poor

(US, idiomatic) In a condition of poverty as a result of inability to meet tax payments or other financial requirements for one's land holdings.