know little and care less

know little and care less (about someone or something)

To have very little knowledge and absolutely no concern about someone or something. A: "Don't you have any family who would take you in?" A: "I had a half-brother who lived upstate, but the last time I checked, he knew little and cared less about what happens to me."

See also: and, care, know, less, little, someone

Farlex Dictionary of Idioms.

know little (or nothing) and care less

be completely unconcerned about something; be studiously ignorant.

词组	know little and care less
释义	know little and care less know little and care less (about someone or something) To have very little knowledge and absolutely no concern about someone or something. A: "Don't you have any family who would take you in?" A: "I had a half-brother who lived upstate, but the last time I checked, he knew little and cared less about what happens to me." See also: and, care, know, less, little, someone Farlex Dictionary of Idioms. know little (or nothing) and care less be completely unconcerned about something; be studiously ignorant. See also: and, care, know, less, little Farlex Partner Idioms Dictionary See also: look for (someone or something) high and low look for high and low where on God's green earth be no question that (something will happen/is the case) over and done with think (someone) hung the moon and the stars be certain that (something will happen or is the case) you can bet the farm that (something will happen or is the case) accept (something) as gospel accepted
随便看	jam the brake(s) on jam the brakes on jam together jam tomorrow jam up jam with jam with (someone or something) jan Jane Jane Doe Jane Roe jangle jangle on jangle on (something) janky January japan jar jar against jar against (someone or something) jarhead jar on jar on (one) jarring experience jaundiced