A person who likes to indulge in the endless spreading and sharing of sickly-sweet quotes and sayings on social media that, more often than not, peddle saccharine self-help and pseudo spiritually aware messages in a pitiful and desperate attempt to make themselves sound profound, caring or deep to a wider audience.
Did you see that 'Trust the Universe' bullshit that Emma posted up on her profile last week? What a mememoron.
A dirty protest of the faecal variety, intentionally, or accidentally, laid out in a linear formation comprising a brownish locomotive-esq turd pulling several little pellet-like carriages of varying consistency. Oft found in hospitals and care homes
Watch out for that poo train over there, someone's going to slip on that and break their neck