Answer:

honks

AnswerCrossword Clue
HONKSMakes noise in traffic
HONKSHits the horn
HONKSRush hour din
HONKSTraffic reports?
HONKSSigns of impatience
HONKSJam chorus
HONKSMotorists' warnings
HONKSSnarl noises
HONKSSounds the horn
HONKSResponds to a bumper sticker, perhaps
HONKSSounds of frustration
HONKSJam sounds
HONKSBlows the horn
HONKSNenes' conversations
HONKSRush hour sounds
HONKSExhibits impatience, in a way
HONKSGoose sounds
HONKSToots the horn
HONKSTraffic sounds
HONKSTraffic noise
HONKSTraffic jam sounds
HONKSJam "music"?
HONKSCalls of wild geese.
HONKSTraffic sounds.
HONKSGoose sounds.
HONKSToots.
HONKSHits the klaxon
HONKSTraffic signals
HONKSSounds of anger or jubilation
HONKSRush-hour din
HONKSHorn sounds
HONKSTrumpets in traffic
HONKSSounds from a nene
HONKSGaggle outbursts
HONKSSkein sounds
HONKSGaggle babble
HONKSToots one's horn
HONKSUrban cacophony
HONKSSigns of rush hour