Rur. to curse a great deal. When she dropped the brick on her toe, she cussed a blue streak.Bill could cuss a blue streak by the time he was eight years old.
(British & Australian old-fashioned) alsonot give a tinker's damn (American old-fashioned)
to not be interested in or worried about something or someone (often + question word) I don't give a tinker's cuss what she thinks, I'll do what I want!He's never given a tinker's damn for me, or for any of the family.