ガチャ切ぎり

noun

hanging up abruptly while the other person is still talking

Colloquial term for rudely slamming the phone down mid-conversation, often with a sense of irritation or dismissal.

• 彼かれは怒おこってガチャ切ぎりした。

  He got angry and hung up on me.

• ガチャ切ぎりされるのは気き分ぶんが悪わるい。

  It feels awful to be hung up on like that.