Mom had one of those.  Until somebody called her a "motherplucker"...ummm...yeah, sorry, I had to go there...:)

That is freaking amazing!

http://whizbangbooks.blogspot.com/2007/12/wb21.html

http://whizbangplucker.blogspot.com/2010/04/you-can-get-yer-whizbang-plucker-parts.html

http://www.butcherachicken.blogspot.com/