Related Clues:

• Theoretical proto-person
• The missing link, e.g
• Early ancestor
• Piece of beefcake?
• Large lump — sexy man
• Large unshaped piece
• Transitional primate
• Slab
• Primate gets mother to point at someone to monkey about with
• Piece of cheese
• Tarzan?
• Pithecanthropus, literally
• One of our extinct ancestors?
• Sci-fi hominid
• Rough piece; attractive man (slang)