Hairy Hulks is a term used to describe large, muscular APES. These APES are usually found in tropical and subtropical regions of the world and are known for their impressive strength and size. The term 'Hairy Hulks' is derived from the fact that these APES have thick fur coats, making them appear even larger and more intimidating. The crossword solutions for this term are APES, which is an acronym for 'Ape Primate Species'.