Related Clues:

• It appears several times in this puzzle, so fill'er up!
• Tire
• Give a little
• Drop down
• Perceptive
• Sign from the bored
• Sofa problem
• Downturn
• Sign of boredom
• Grow weary
• Hang loosely
• Problem encountered in the middle ages?
• Show the effects of weight
• Succumb to gravity
• [bor-r-ring!]