May day, everyone can rest assured, because I am coming to work! (Funny and smug)

I am so happy to see that everyone around me is on vacation happily, and only I am working overtime in the company! (reverse thinking)

During the May Day holiday, I don't know where you are going to travel. I have replaced the bedside table with Spongebob and Xiaoxiangfeng, ready for leisure vacation at any time! (self-deprecating and funny)

The May Day holiday is about to begin. Let's put aside our work, start playing mobile phones, watch videos and enjoy a lazy day! (Humorous teasing)

During the May Day holiday, the weather turned warmer, which was a good time to travel, but I chose to stay at home and wait for the barbecue at the gate of the community to spread out. (Funny from black)

I hope these copies can give you some inspiration. Remember, humor, wit, relaxation, appropriate self-mockery and self-mockery are very popular. At the same time, we should also pay attention to avoid using too sharp and provocative words to avoid causing controversy.