頭が割れそう

my head feels like it's going to split

→ 頭
phrase Rare #39,194
my head feels like it's going to split An exaggerated way to describe an extremely bad headache or overwhelming noise.
JA: この音を聞いていると頭が割れそう。
EN: Listening to this noise makes my head feel like it's going to split.

頭が割れそうなんだ

I have a splitting headache.

— ロシアン・ブラザー (1997)

騒音で頭が割れそうだ。

The noise is splitting my head.

頭が割れそうに痛いんだ

I have a splitting headache.

— ロシアン・ブラザー (1997)

頭が割れそうに痛い。

My head is pounding so badly it feels like it’s going to split open.