Русско-англо-русский юридический словарь

An "awkward" situation is uncomfortable because you don't know how to act. In the example at top, the speaker feels awkward because he has already said "goodbye" but now they have to walk with each other. So he doesn't know if he needs to say "goodbye" again, or just stop talking to the coworker. (PhraseMix.com)

A job fair, also referred commonly as a career fair or career expo, is an event in which employers, recruiters, and schools give information to potential employees. Job seekers attend these while trying to make a good impression to potential coworkers by speaking face-to-face with one another, filling out résumés, and asking questions in attempt to get a good feel on the work needed. (Wikipedia)

Workplace affairs are incredibly common, with stats suggesting that 65% of office workers have had a relationship with someone at work, and while only 19% of employees admit to cheating with a colleague, 44% say they have known coworkers who had affairs at work or on business trips. (Metro)