Reinventing Self, Please Stand By, Sarcastic

If there's one thing I hate, it's writing a bio when I'm setting up my profile on social media, subscribing to an online dating site, filling out a job application... So here's what I use sometimes: "Reinventing self. Please stand by." It's a way to mark my place while I answer more questions. Yes, it's sarcastic. Sarcastic! I should put that in my bio! Funny too. A little satirical even. And yes, I enjoy walks on the beach. Short ones. What else do they need to know?