Related Clues:

• Turning the spigots makes little difference
• Non-violently hits back in row
• Sizzled in quarrel
• Trivial quarrel
• Household scrap, perhaps
• Quarrel is historical with son foremost
• Falling out between friends
• Liberal past leads to minor dispute
• Domestic dust-up
• It might be followed by making up
• Quarrel that's over a shoe?
• Petty difference
• Little scrap
• Row of listening devices turned up
• Ejected saliva