it's no skin off my nose

(redirected from It's no skin off my teeth)

it's no skin off my nose

It is no or very little concern of mine; it poses no difficulty, threat, or risk to me. Hey, it's no skin off my nose if you want to get a tattoo. I'm just saying that it's something you may regret someday. We all knew that the head chef was stealing from the kitchen, but it was no skin off our noses so we just kept our mouths shut.
See also: nose, off, skin

it's no skin off my nose

BRITISH, INFORMAL
If someone says it's no skin off my nose they mean they are not worried about something because it only affects or harms other people or because it is not their responsibility. It's no skin off my nose if she doesn't want to come. Maria might be disappointed but I don't care.
See also: nose, off, skin