Related Clues:

• Take the air out of
• Let the air out
• Sudden outbreak
• Stick with a pin
• Succumb to pressure?
• Cloud ____
• Break apart
• Let air out of, like balloon
• Explode, erupt
• Let the wind out of, braggart or balloon
• Explode, break open
• Puncture, collapse like balloon
• Polish up the street for a proper blow-out
• Although it's about R's, into 6 down all one got was a wee ping
• Explode, as a balloon