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10 Work Lessons You Can Learn from Mad Men

10 Do's & Don'ts Gleaned from the 1960s Office Environment

1. Don't Make Lewd Comments About Coworkers

In the season premiere, Megan performed a sexy song-and-dance number at a birthday party for new husband Don, garnering some lascivious attention from male coworkers. The next day, at the office, Harry Crane offered a very crude take on Mrs. Draper's appeal to Ken Cosgrove and, unwittingly, Megan herself.

As the kids might say, "awk-ward." And probably not good for one's standing in the office either.