swamp-assed
n.— «The doors slid open to reveal Ronnie in his dress uniform and (for lack of a more appropriate term) he was swamp-assed. He must have drank 3 liters of water to combat his sweating.» —“USS Serapis: Wait For It” by Gary Knerr Usenet: alt.starfleet.rpg Jan. 31, 2003. (source: Double-Tongued Dictionary)
Further reading
The English language has a variety of expressions referring to the excretion of moisture from the skin due to heat. There’s the verb perspire and the Yiddish borrowing schvitz. If you perspire profusely, you may sweat buckets, or be sweating like a...
Diamond dust, tapioca snow, and sugar icebergs — a 1955 glossary of arctic and subarctic terms describes the environment in ways that sound poetic. And a mom says her son is dating someone who’s non-binary. She supports their relationship, but...