noun, noun or participle which takes 'suru', intransitive verb
cold shoulder; curt response; unenthusiastic interaction
Colloquial term for a chilly, indifferent, or dismissive attitude, often used when someone (especially a celebrity or service provider) gives a minimal, unenthusiastic response instead of a warm one. Contrasts with 神対応 (god-tier response).
See also: 神対応
あのアイドルはファンに塩対応で有名だ。
That idol is famous for giving fans the cold shoulder.
I got a curt response from the clerk, and I don't want to go back.