dog's bollocks

Britain plural plural-only slang vulgar

(Britain, vulgar slang) Something that is regarded as outstanding.

Japanese Meaning

ものすごく優れたもの、最高にすばらしいもの

Her homemade sourdough is the dog's bollocks at every brunch.

彼女の自家製サワードウは、どのブランチでも最高の一品だ。

Sense（1）

(Britain, vulgar slang) Something that is regarded as outstanding.

That new flat screen TV you bought is the dog's bollocks.