Halloween Discussion Forums, Costumes, Horror!

I have a sort of sarcastic personality and would like to show some of that off. A few years ago for Christmas, I hung an elf on my door. He had a white shirt and the letter "U" on his chest. The message was 'Elf U'. I like sort of subtle, like I can't go around saying eff you to anyone. Co-workers thought it was cute..

anyway, I really need any sort of ideas that would be similar to the sarcastic, black humor, type. I also have an 'inner' office. So if it was really needed, I could decorate 2 doors. People have to pass through both doors to get to me.

Thanks in advance for any ideas you guys may have. I appreciate all the help I can get!

This year you can do a zombie and put the word "drop" on his shirt.