Headed to bed?

• Declined
• Putted into the hole
• Made, as pool shots
• Was the ruin of
• Didn't float
• Wasn't buoyant
• Sent to the bottom
• Went down like a cement block
• Scored, as a free throw

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Sank \Sank\ (s[a^ ng]k), imp. of Sink .