a person who is so intelligent, but randomly forgets the most obvious questions or answers. defined as forgetting something in the moment to be goofy, but most of the time this person just starts to be annoying.
A log full of nails used by only the classiest of gentleman (Wifflepoofers) which is used for training in tracking, and amusing others with its ridiculousness.
"Why is Jeff dragging around a Wifflepoof?"
"Its so he can amuse others with it's ridiculousness and make sure people behind him don't lose his tracks."