not give a damn

not give a damn (about somebody/something)

(slang) also not give a tinker's damn (about somebody/something)
to not be interested in someone or something not give a shit (about somebody/something) The beginning was so boring, I really didn't give a damn what happened in the rest of the movie. We didn't give a tinker's damn about justice.
Usage notes: although always suggesting a negative meaning, sometimes used without not: Who really gives a damn about the details?
See also: damn, give, not

not give a damn

Also, not give a fig or hang or hoot or rap or shit . Not care about, be indifferent to, as in I don't give a damn about him, or She doesn't give a fig if he comes or not. The nouns in all these terms signify something totally worthless. Although probably in oral use for much longer, damn is first recorded in this negative form in the late 1700s and the worthless item it is used to denigrate is a curse. Fig has denoted something small and worthless since about 1400, and hang since the mid-1800s; hoot has been used for the smallest particle since the later 1800s; rap, also for the smallest particle, since the first half of the 1800s, and shit, for excrement, since about 1920. All but the first of these terms are colloquial and the last (using shit) is vulgar.
See also: damn, give, not