Related Clues:

• Roddy McDowall portrayal of 1968
• Caricature
• Mark Wahlberg foe, in a 2001 remake
• Swinger in the zoo
• Crazy, metaphorically
• Gibbon
• Crazy way to go?
• Copier at the zoo?
• How you go when you lose it?
• "Lemme go, ya big ___!"
• Person's close cousin?
• Roughneck
• Kong, e.g.
• Clumsy galoot
• Big butterfingers