現(xiàn)代辦公室，大家基本都用郵件或者即時通訊工具來溝通工作，鍵盤上說不清楚的，才面對面溝通。可是，有這么一類人，他們會先給你發(fā)郵件，然后立馬跑到你桌邊催你查郵件，并且要你立即給個回復。

Email courier is an individual who gets out of their chair and approaches someone's desk or workstation in a work environment almost immediately after sending them an email, usually to make sure that the email has been received and that they can get a reply right away.
Email courier指在辦公室里剛給別人發(fā)完郵件就立馬起身來到收件人的工作臺旁邊，跟人家確認郵件是否收到，還希望人家立即給回復的人，即“電郵快遞員”。

For example:

Bill: I just sent you an email. Did you get it?
Bill: 我剛給你發(fā)了封郵件，你收到了嗎？

Mike: Probably, I haven't checked.
Mike: 可能收到了吧，我沒查郵箱。

Bill: Can you check?
Bill: 你能查一下嗎？

Mike: Uh yeah, looks like I got it.
Mike: 呃，對，收到了。

Bill: Thoughts?
Bill: 你什么想法？

Mike: My immediate thoughts are you're an email courier and a douchebag.
Mike: 我現(xiàn)在的想法是，你是個電郵快遞員，而且是個討厭鬼。