W: (adj) good-for-nothing [Related to: good-for-nothing] (without merit; of little or no value or use) "a sorry horse"; "a sorry excuse"; "a lazy no-count, good-for-nothing goldbrick"; "the car was a no-good piece of junk"
W: (adj) good-for-naught [Related to: good-for-naught] (without merit; of little or no value or use) "a sorry horse"; "a sorry excuse"; "a lazy no-count, good-for-nothing goldbrick"; "the car was a no-good piece of junk"
S: (n) goldbrick (a brick-shaped block that looks like gold but is not)
S: (n) goldbrick (anything that is supposed to be valuable but turns out to be worthless)