(not) care a toss(redirected from cares a toss)
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(not) care a toss
slang To be concerned about someone or something. Typically used in the negative to convey the opposite. Primarily heard in UK. I don't care a toss about making money, I just want to do something with my life that makes life better for others. I haven't cared a toss for the show ever since they killed off my favorite character. Do whatever you want, I don't care a toss.