Referring Clues

• Overnight sensation?
• Zzzz
• Slumber rumble
• Sound asleep?
• Wake the dead?
• Insomniac's annoyance
• Disturbing noise
• In cartoons, a whistle may follow it
• Sleep sound
• Make a little "night music"
• Siesta sound
• "Zzzzzz ..."
• [How boring!]
• Cause for earplugs
• Dorm annoyance
• Sleep disturbance
• Be affected by a blocked airway
• Sound of slumber
• Keep someone awake, maybe
• Snoozer's sound
• Make a nighttime ruckus
• Possible reason for a poke in the ribs
• Looooong, boring speech
• Night sound
• Keep others awake at night, maybe
• Sound made while sacked out
• Sleep soundly?
• Saw logs, so to speak
• Cause someone's insomnia, maybe
• Boredom indicator
• More men do this than women, studies show
• Noise at night
• Be noisy in bed
• Irk one's bunkmates, maybe
• Sound caused by the soft palate's vibration
• Make noise in bed
• Be stertorous
• Make a somnolent sound
• Dozer's din
• Night noise
• Sound of sawing logs
• Saw logs
• Sleep disturber
• Dagwood's "SKNXX-X"
• Make lumber aslumber
• "Are you asleep?" response, maybe
• Noise in the night
• A little night music?
• Saw wood
• Sleeper's sound
• Produce some ZZZZs
• Sound from the sack
• 64-Across sound
• Possible cause of a rude awakening
• Cause unrest?
• Night nuisance
• Bedfellow awakener, perhaps
• What some dreamers do
• Noise heard after someone crashes, maybe
• Nighttime annoyance, maybe
• Dull thing, in slang
• Indicator of a dull speech?
• Sleep interruption
• It might keep you up
• Nocturnal annoyance, perhaps
• Dagwood's "SKNXX-X!"
• Bunk annoyance
• Breathe loudly while sleeping
• Rumble in the night
• Sleeper's noise
• It might wake you up
• Produce Zs
• Sound of z's
• Nasal noise
• Nighttime noise
• Produce Z's
• Be noisy at night
• Go "ZZZ!"
• Night racket
• "ZZZ!", in the comics
• Make noise at night
• Sound from a sleep lab
• Sing & ___ Ernie ("Sesame Street" doll)
• Annoying night noise
• Sign of boredom
• Midnight rumble
• Nocturnal sound
• In comics, it's represented by a string of Z's
• Cause of a rude awakening?
• Bedmate's bane
• Bedtime distraction
• Soft palate resonance
• Sound that fakes boredom
• Sound sleep sound
• Saw wood, so to speak
• Breathe stertorously
• Prove you are asleep
• Nocturnal din
• Source of spousal angst, nocturnally
• Make noises while napping
• Make sound asleep?
• Sleeper's rumble
• "Zzzzzz" sound
• Rattle the rafters
• [Bo-o-o-oring!]
• Annoying night sound
• Noisome noise
• Sound of sawing wood?
• Critic's word for a boring show
• Sleep lab phenomenon
• REM sound
• Sheet music?
• Dagwood's "SKNXX-X!"
• "ZZZ!", in the comics
• Go "ZZZ!"
• Sound sleeper's sleep sound
• "Boring"
• Boring thing
• Unwelcome audience participation
• Sleeping noise
• Sound sleeper's sleep sound?
• Big bore
• Nap noise
• Nighttime disturbance, at times
• Large bore
• Result of soft-palate vibration
• Nocturnal noise
• Boring movie
• Night sound?
• Sleep loudly
• Nap noisily
• Sleep noisily
• [So boring!]
• Pokémon move that fails if the attacker is not asleep
• Something boring, so to speak
• Sound from a La-Z-Boy, perhaps
• Night report?
• Night report
• Vibrating night sound
• What some men do behind their wives' backs
• Borefest
• Drive one's spouse to the couch, perhaps
• Need somnoplasty, perhaps
• [Bo-o-oring!]
• Blocked airway result, sometimes
• Clue to slumber
• Sound betraying boredom
• Bother a bedmate
• Sleep-disturbing sound
• Bad thing for a roommate to do
• Earn a night on the couch, perhaps
• Annoy one's roommates, maybe
• Big yawn
• Noise from a sleeper
• Some dreamers do it
• Nocturnal annoyance
• Be still but noisy
• Dormitory echo
• "This is boring!"
• Barracks sound
• Tedious lecture, e.g.
• Annoy your bedmate, in a way
• A whistle may follow it in cartoons
• "SKN-X-X!" in comics
• One way to annoy one's spouse
• Certain night noise
• You might wake up to one
• Disturb one's bedmate
• Night annoyance
• Nighttime annoyance
• Napper's noise
• Sleep noise
• Yawnfest
• A little night noise
• Take a sleep breath?
• Embarrassing sound in a lecture hall
• Bedroom noise
• [What a snoozefest!]
• Dormitory disturbance
• Pan sound
• Sleep audibly
• Boring lecture, for example
• Something boring
• [Bo-ring!]
• Disturb a sleeper
• Stertorous sound
• Annoyance from a bunkmate
• Boredom-betraying sound
• Make Z's
• Keep your bedmate up, maybe
• Make some noise in bed
• Be noisy in one's sleep
• "Gawwwd, how boring"
• "Zzzzzz" sound, at night
• Make some z's
• Sound of sleep
• How to keep someone awake while sleeping?
• A thing that goes •hrrr' in the night
• During the night, sound angry about a bit of fun!
• It's heard that the Poles are going to central Korea
• 6 made by sleeper
• One out of three at the table sound asleep?
• Bother for a bedfellow
• Be unwittingly annoying
• Tedious doings
• Foment unrest, in a way?
• Make a noise in bed
• Annoying sleep sound
• Noise heard at night
• Boring event
• Dorm sound
• [This couldn't be more boring]
• Annoy a bedmate
• Annoy a bedmate, maybe
• Sound asleep?
• Sound from a bunkhouse
• Mock sound of disinterest
• Elicit a slug with a pillow, maybe
• Sound from one with 37-Down, perhaps
• Display sleep apnea, in a way
• Sleeping sound
• Sound made by a person who's lost his head?
• Be a noisy sleeper
• Be a lousy bedmate, say
• Tedious talk, e.g.
• Sleep lab sound
• Breathe loudly
• Sound ways to get mineral
• Dormitory annoyance
• Nose noise
• Vibratory sound right in the nose, maybe
• Cause one's bedmate to use earplugs, say
• Dagwood-on-couch sound
• Bunkhouse noise
• Keep a roomie awake, maybe
• Spouse-disturbing sound
• Need a CPAP device, perhaps
• Bunkhouse sound
• Sleep soundly?
• Something tedious, so to speak
• Audible respiration
• Be unconsciously noisy
• Sound from one who's out
• Dull event
• Annoying sound from a roommate
• Nocturnal dorm annoyance
• Apt rhyme for "bore"
• Keep a mate awake, perhaps
• One could keep you up ... or put you to sleep
• Wake others up while you sleep, perhaps
• Bad thing to do in class
• Zzzzz
• Loudly snooze
• Go "Zzzz"
• Make noise while napping
• A thing that goes •hrrr' in the night
• Real bore
• Sound proof that one is asleep
• Go "Honk shoo honk shoo"
• Snoozer's racket
• [What a bore!]
• Fitting rhyme for "bore"
• Sound that might closely follow a yawn
• "Ugh, this is so dull!"
• [Wake me when it's over]
• Snooze noisily
• Snooze loudly
• Sound from a deep sleeper
• Annoy a bunkmate
• "Zzz" sound
• Sound sometimes written as Z's