Found this:
"A centaur is someone whose work is supercharged by automation: you are a human head atop the tireless body of a machine that lets you get more done than you could ever do on your own.
A reverse-centaur is someone who is harnessed to the machine, reduced to a mere peripheral for a cruelly tireless robotic overlord that directs you to do the work that it can’t, at a robotic pace, until your body and mind are smashed."
I don't either, but in America biscuits are savory or near flavorless, not sweet like cookies.