From Longman Dictionary of Contemporary Englishbe big on somethingbe big on somethingspoken a) to like something very much I’m not big on kids. b) to have a lot of a quality or feature The new BMW is big on safety features. → big
Examples from the Corpus
be big on something• I'm not big on foreign cars.• The Renault 25 was big on gadgets.• He was big on Latin culture.• The A-cups are big on luxury.• And it is big on sport.• It is big on thrills and headily grapey with a lush sweetness. 