the ability and skill in which one uses to plank larger or more challenging obstacles for the humor or entertainment of the internet or for people watching
person 1-"I saw bob the other day plank a ledge 50 feet up overlooking the downtown area"
person 2-"Yeah that guy has some real plankability"
person 2-"Yeah that guy has some real plankability"
by F.M.P July 09, 2011
by Tawnalicious August 09, 2011