Related Clues:

• Fast footrace
• Theatrical hit
• Event that's over in seconds
• ... tennis players who moonlight as army surgeons?
• #1 hit
• Break into fragments
• Hyphen relative
• Recipe pinch
• Wee amount
• Megahit
• Hit show
• Telegraphy signal
• Amount of salt in some recipes
• Great success
• Cook's smidgen