walking encyclopedia
A very knowledgeable person, as in Ask Rob—he's a walking encyclopedia of military history. A similar expression, a walking dictionary, was used by George Chapman in his poem “Tears of Peace” (c. 1600).
Words nearby walking encyclopedia
walking beam,
walking bus,
walking catfish,
walking delegate,
walking dragline,
walking encyclopedia,
walking fern,
walking fish,
walking horse,
walking leaf,
walking line