Related Clues:

• Asp's sibilance
• Onetime "greetings" org.
• Sink problem
• Mil. registration group
• Sound of bacon frying
• __ coffee
• Sizzling sound
• Scary sound for a balloonist
• Contemptuous sound
• Fizzling sound
• Sidewinder sound
• Deflation sound
• Steam train sound
• Paint like Pollock
• Serenade the villain