Eam-powered: Adj. Old-fashioned Or Underpowered; Archaic.

HomeFortune CookiesMiscellaneous Collections

:steam-powered: adj. Old-fashioned or underpowered; archaic. This
term does not have a strong negative loading and may even be used
semi-affectionately for something that clanks and wheezes a lot
but hangs in there doing the job.
-- The AI Hackers Dictionary

Related: