no skin off my back

dont care, wont harm you a bit, wont stress over it Possibly derived from shingles, a condition which can be brought about by severe stress among other things, after having chicken-pox. This causes painful blisters and scabs, usually on the back.
On this page, you will find 30 slang terms related to no skin off my back. Some of the top words include: chicken scratch, Flaming Lip, scoobyscirocis, schweaty balls, herps, and 25 more.