I use the term "MilWALKee Bigby" for the list of bird species recorded while walking to and from my home on the east side of Milwaukee, Wisconsin. It's a walking BIGBY within the city of Milwaukee. MilWALKee is pronounced the same as Milwaukee...I've just incorporated the "WALK" in recognitition of the fact that I'm birding while walking in Milwaukee.
What's a BIGBY, generally? See: http://bit.ly/cn3cbv.