Related Clues:

• Hard-working six-footers?
• Soldiers and carpenters, e.g.
• 'The Naked Jungle' menace
• Some colonists or hill dwellers
• Hard workers
• Crumb carriers
• Them, in 'Them!'
• Exterminator's targets
• Aardvark delicacies
• Kitchen pests
• Hill crawlers
• Honeydew lovers
• Picnic crashers
• Those on high horses
• Pantry invaders