I called this costume: your worse dinner ever!
Use you imagination be creative. In this costume I used a thin lightweight plywood. I made a hole in the edge of the wood, I bought .99 cents decoration spiders, roaches, all type of insects as you can see. I also bought candy as a treat to serve all the spectators. For my head, the main dish I used fresh vegetables to decorate my head. Also used fake blood to make the dinner table look even more gruesome. Underneath I used a desk chair to get around using my feet.