the lights are on but nobody's home

the lights are ˈon but nobody's ˈhome(saying,humorous)used to describe sb who is stupid, not thinking clearly or not paying attention稀里糊涂；没头脑；心不在焉

• Tell me another one
• foldboater
• deferrings
• cosignatory
• cat cry syndrome
• gas lighter
• maunderer
• good question!
• three strikes and you're out
• odoriferously
• Euler's angles
• Bay Islands
• C.S.
• Kampar
• tortellini
• orthogonally
• retardancies
• cosmolines
• freeze sinking
• ripsaws
• superfreeze
• dormitory city
• bellicosenesses
• moulder
• Ease in!
• line facilities
• barrier-nursing
• mountain laurels
• enthymemes
• nemoes
• middle-classnesses
• end mark
• swing into action
• ingenerate
• floating upward
• floralize
• leechdom
• shades of sb / sth
• jics
• business envelope
• gastrectasias
• twin-engined
• ecumenicity
• red heart
• microsamples
• forty-leven
• descriptive clauses
• vibrissae
• rabbis
• OPers
• congregation
• gamomanias
• under the microscope
• plurilocular
• technofreakish
• mizmazes
• obelisk
• photosynthetically
• desterilization
• gawkiest
• Eliz
• Moiar
• resonant helix
• mailed fist
• foraminiferans
• garryowens
• so.
• molal specific heat
• supersensual
• amherstite
• trilingual
• real address
• knock sb off their pedestal/perch
• K-day
• swingler
• puzzle ... out
• record gap
• gauntlets
• please God
• Salinas
• autography
• house of worship
• uplighting
• oreides
• universal output transformer
• devolve from
• flusteration
• Smith, Red
• North Dakota
• fault lines
• cut sth↔back
• williess
• diddly-shit
• oxygenous
• Annapolis
• beechcrafts
• conferrees
• frogmen
• treadest
• NASCAR