It’s all about timing when it comes to April Fools’ Day emails. https://flowium.com/blog/april-fools-email/ emphasizes how important it is to make your email stand out while staying true to your brand. With Klaviyo, you can schedule your emails to go out at the perfect time - right when your audience is waking up and checking their inboxes. Get creative and craft subject lines that will make them laugh, such as “This is not a study!” or “Oh, you just won the lottery!”. Humor works best when it's unexpected but still relevant to your audience's needs. You don't want to lose their trust because of a bad joke, so be smart about the content and make sure it's consistent with your regular messaging.