I really wanted to use the Skaven herding prod from the Warhammer Fantasy starter box. I felt it was appropriately post-apoc and seemed to be a useful weapon for striking enemies from the back of a speeding vehicle.
I decided to cut the skaven feet and tail off, and I dug through my bits box for human legs. I found some bare foot Victoria Miniature penal legion legs. They were difficult to place right and when I was done. I looked at them and realized the guy looks like he is dancing.
To reinforce this theme, I gave him a creepy head, a headdress and tilted it to the side. Now when I look at him, I can only see him dancing.