Crashing bore
Else clues• Apparent sleepyhead
• Big bore
• Boring event
• Boring show, in slang
• Boring story
• Hardly a moving picture?
• It's a bore
• Major bore
• Nail-biter's counterpart
• No barn-burner
• One-sided game
• Sleepyhead
• Something tiresome
• Stimulating it's not
• Tedious affair
• Tedious affair, slangily
• What a bore!