BOTTOM OF THE BARREL
найдено в "Dictionary of American idioms"
bottom of the barrel: translationthe bottom of the barrel & the bottom of the heapFig. the location of persons or things of the very lowest quality; someone or something of the lowest quality. (The fruit at the bottom of a barrel of apples is likely to be bruised from the weight of the other apples.) •That last secretary you sent me was really the bottom of the barrel.
•I don't need any candidates from the bottom of the heap.