A 70's-esque bush surrounding a vagina and or up to the anus. That is only visible during a full moon, and can only be destroyed by a silver razor/bullet
Being that a woodpussy is a skunk, getting "woodpussied" is getting loaded, skunked, shitfaced, etc.
Last night Dietz and Byron Rodslammer drank a handle of Beam and a case of Schlitz and gontinued to get severely woodpussied. I think Dietz may have even shit his pants.