tearoom

From tea +‎ room. In reference to a lavatory, probably as a variant of t-room (“toilet room”).

• Audio (General Australian):

  (file)

tearoom (plural tearooms)

1. A café which serves tea, usually with light food.

   Synonym: teahouse

   • 2019 November 6, “Network News”, in Rail, page 11:

     At Rannoch, the platforms were rebuilt. Although the station tearoom couldn't be reached by rail during the closure, which started on October 5, it did help feed and sustain the workforce.

2. (euphemistic, slang) A public lavatory, especially (US, gay slang, dated) as a meeting place for gay men.

   Synonyms: teahouse, gingerbread office, (UK) cottage, (AU) beat; see also Thesaurus:bathroom

   • 1970, Laud Humphreys, Tearoom Trade:
   • 1973, chapter II, in Deep Dick, page 21:

     I'm deathly afraid of the tearooms though, John. Some of my best friends have been entrapped and busted by the fuzz.

   • 1975, chapter III, in Hard-Headed Dick, page 39:

     I had run into Grant in a tea-room—The busy main floor crapper—a few months earlier.

   • 2014, A Cultural Encyclopedia of the Penis, page 216:

     The euphemistically named "tea room" has been used in sexual subcultures among men who have sex with men (MSM) to describe public sex environments, usually public toilets, where men meet other men in sexual interaction... The term itself might be outdated...

3. (Australia) A room in a workplace set aside for tea breaks, lunch breaks, snacking, etc; a break room.

• “tearoom”, in OneLook Dictionary Search.