Idiom medium 21 / 51
“I couldn't care less”
i · The common misuse One wrong form
ii · What it meansTwo lines, no filler
The idiom means you care so little that caring less is impossible. 'I could care less' reverses the logic.
iii · Memory hookKeep this one
Could-N'T care less = cares zero. Could care less = cares more than zero.