How about a Party? Celebrate birthdays of everyone who was born in the first quarter of a year. Or just celebrate a fun-at-work day! Invite your customers to have some virtual fun today.
Content Marketing. If you're in the same business as the author of these calendar events (hi, you!) you're constantly using your imagination and expert research skills to come up with up-to-date content. Try and have fun with it! What are the millennials talking about? How about Gen Z? What's hot and trending?
Bloggers, YouTubers, Entertainment, Actors. Take a random script from a beloved movie or TV show. Act it out! Make it fun! Open up to your coworkers.
Hashtags to use today: #HaveFunAtWorkDay, #NationalHaveFunAtWorkDay, #FunAtWork, #Fun, #Work, #Coworkers