Like all jokes on April Fools' Day, some are received better than others. Pranksters usually mean well, but there's always someone that pushes the envelope a little too far, upsetting the recipient. Google fell into this trap today after launching a new "feature" for Gmail users called Mic Drop. It added a secondary "Send" button to the web interface, which would exchange a humorous GIF with all of the thread's participants. More importantly, it also muted the chain so that the user couldn't see any follow-up emails in their inbox. Just like a classic mic drop, really.