A sticky sauce used in Chinese cuisine that tastes both sugary and tart.

plural of sweet-and-sour sauce

Indicating that one despises what one cannot obtain.

plural of hot and sour soup

plural of whiskey sour

plural of amaretto sour

plural of pisco sour

plural of Boston sour

(idiomatic) To give one an unpleasant feeling or memory.

(Canada, US, informal, simile) Synonym of fine and dandy