Related Clues:

• Like several-days-old bread
• Too hard, as bread
• Flat, like beer
• Like unfunny jokes
• Like rock-hard bread
• Group that resists change
• Told and retold, perhaps
• Like a day-old baguette
• Cliche-ridden
• Like uncirculated air
• Like week-old bread
• Like jokes you've heard before
• Like old gossip
• Told too often
• Overfamiliar