Meanings
plural poop machines
- derogatoryhumorousinformalAn infant.
[…] Never could keep friends long, so I figured if I had a sister, I'd at least have someone to be friends with, even if she was a crying poop machine for the first year."
2012, J. A. Pitts, Forged in Fire, Tor Books, →ISBN, page 147 - derogatoryhumorousidiomaticAn animal whose defecation inconveniences humans.
Then, there's scooping the poop. Rats are real little poop machines.
2000, Gerry Buccis, Barbara Somerville, Training Your Pet Rat, Barron's Educational Series, →ISBN, page 85Synonyms: poop factory, shit factory
Synonyms & antonyms
nounAn animal whose defecation inconveniences humans.
Origin
From the view that the subject (a baby or animal) does nothing but digest food and produce waste.
Full word history & related roots →Cite this entry
poop machine. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/poop%20machine
“poop machine.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/poop%20machine. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “poop machine,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/poop%20machine.
Source: poop machine on Wiktionary, CC BY-SA 4.0.