ブラウザの設定でJava Scriptの使用を有効にしてご利用ください。
出典:Wiktionary
出典:『Wiktionary』 (2009/01/13 13:18 UTC 版)
going postal
出典:Wikipedia
出典:『Wikipedia』 (2011/06/07 02:18 UTC 版)
Going postal, in American English slang, means becoming extremely and uncontrollably angry, often to the point of shooting people dead, usually in a workplace environment.
Going Postal