YAWNER

Sleepyhead

• Apparent sleepyhead

• Big bore

• Boring event

• Boring show, in slang

• Boring story

• Crashing bore

• Hardly a moving picture?

• It's a bore

• Major bore

• Nail-biter's counterpart

• No barn-burner

• One-sided game

• Something tiresome

• Stimulating it's not

• Tedious affair

• Tedious affair, slangily

• What a bore!