One of my coworkers put a sign on my back with that on it. I tried to keep a good sense of humor about it and laugh. But after everyone, including family members, and the supervisor laughed at me, I didn't think if twas funny.
Just in case you didn't know, and in good fun you like to do such things to your coworkers. 1) They really don't think it's funny & 2) It's unprofessional.
Yes, I think I've decided I'm going to quit.