definition of
good-for-naught

[1] #1 good-for-naught n. [goldbrick, goof-off, ne'er-do-well, good-for-nothing, no-account] an idle worthless person. wn

[2] #2 good-for-naught s. [good-for-nothing, meritless, no-account, no-count, no-good, sorry] without merit; "a sorry horse"; "a sorry excuse"; "a lazy no-count, good-for-nothing goldbrick"; "the car was a no-good piece of junk". wn