The ridiculous and hillarious northern Pennsylvania term for a ground hog.
Thank goodness that whistle pig that was digging up my yard became road kill.
by Concierge March 26, 2005
A slang term for a groundhog. Sometimes applied to prarie dogs & musicians with too much time on their hands.
Hey - can somebody photoshop a cardigan on that whistlepig for me?
by franknputer December 05, 2003
Well known avatar picture mutation device. Not to be confused with a Wewus
I've scrapped my old whistlepig and will create a new one
by nursers December 07, 2003