The term 'BIG LUNK' is a combination of three words: APE (3 letters), BOZO (4 letters), and Lunk (5 letters). An APE is a primate mammal, typically with long arms and no tail. BOZO is a clown character who is often portrayed as a buffoon or fool. A lunk is a slang term for someone who is clumsy or awkward. Together, these three words form the term 'BIG LUNK', which can be used to describe someone who is clumsy, awkward, and foolish.