butter someone's biscuit

slang

(slang) To interest or appeal to someone; to make someone happy.

Japanese Meaning

人の興味を引く、魅了する / 人を喜ばせる、心を弾ませるといった意味

The startup hoped the colorful packaging would butter someone's biscuit and boost sales.

そのスタートアップは、カラフルなパッケージが誰かの心に響いて売上を伸ばすことを期待していた。

Sense（1）

(slang) To interest or appeal to someone; to make someone happy.

butters someone's biscuit

（ present singular third-person ）

buttering someone's biscuit

（ participle present ）

buttered someone's biscuit

（ participle past ）

buttered someone's biscuit

（ past ）