Related Clues:

• Cobs of corn
• They're burned by rebukers
• Headphones cover them
• Court hearings?
• Supports for eyeglasses
• There is no visible evidence of them on Spongebob, Patrick, or Squidward even though they can all hear one another
• 'Antenna'
• Sincere entreaties
• Prominent Spock features
• Where your buds hang?
• Contents of some cribs
• Court declarations
• They have drums that are used to hear drums
• Items that may be pinned or pierced
• Ardent requests