Company holiday parties can be notorious for bringing out employees’ wilder sides, from tabletop dance-offs to cube-mate crush confessions. (Cue that awkward Monday meeting.) But of all the hijinks bound to go down, indecent exposure is one office-party sin you just don’t want to commit. Think ahead if you plan to wear a dress with skinny straps. The last thing you want is for a harmless round of “YMCA” to turn into a dance of shame.