1. Drinking so much you start making confessions.
2. Trying to expense extravagant meals to your company card.
3. Disrespecting local customs.
4. Talking about work politics...
5. ...or salaries.
6. Eating so much at the breakfast buffet that you have to reschedule your meetings.
7. Missing your flight.
8. Drunk tweets.
9. Packing the wrong shoes...
10. ...or realizing you underpacked after you stain your only suitable shirt.
11. Getting into an argument with a co-worker...
12. ...or a romance.
