何しに来た

what did you come here for?

→ 何
phrase Rare #21,649
what did you come here for? A casual question asking someone's purpose for coming. Depending on tone, it can sound curious, confrontational, or surprised.
JA: こんな時間に何しに来たの?
EN: What did you come here for at this hour?

須賀少年東京何しに来た

(Suga) Kid, what did you come to Tokyo for?

— 天気の子 (2019)

何しに来た

What did you come here for?

— ビッグ・シック ぼくたちの大いなる目ざめ (2017)

じゃあ何しに来た

Then what did you come here for?

— ロシアン・ブラザー (1997)

何しに来た

What did you come here for?

— ダーク・プレイス (2015)

地球からマルカムさん今度は何しに来たんだピート

From Earth to Mr. Malcolm: What have you come here for this time, Pete?

— ミスティック・リバー (2003)

何しに来たんだっけ

What did I come here to do again?

何しに来たのよ

What did you come here for?

— いまを生きる (1989)

何しに来た

What did you come here for!

— AKIRA (1988)

何しに来たんだ

What did you come here for?

— ブレット・トレイン (2022)

何しに来た父さん助け

What did you come here for? ... To help Dad...

— インディ・ジョーンズ/最後の聖戦 (1989)