XYZ

Phrase

abbreviation alt-of initialism

Initialism of examine your zipper: a discreet warning that one’s trouser fly is undone.

Japanese Meaning

ズボンのファスナー（ジッパー）が開いていることを示すための、控えめな警告や注意喚起の表現

As she passed, she leaned in and quietly mouthed "XYZ" when she realized his fly was unzipped.

彼女は通り過ぎる際に彼のズボンのチャックが開いているのに気づき、そっと「ズボンのチャックを確認して」と囁いた。

Sense（1）

Initialism of examine your zipper: a discreet warning that one’s trouser fly is undone.