Over 2/3 people left sticky notes of their password in plain site. Favorite idea was the grocery list with your password hidden in it. Having them in plain view made it easy to glance at without giving away which note was the password. Most would be disguised to look like “reminders” or notes taken about a sales call or “reasons” The password is 1301ELoB1gb. It’s easy to look at without knowing which note is the password and which were legit too.”]
Source: https://gizmodo.com/why-that-fancy-password-isnt-nearly-as-safe-as-you-thou-5829453