plague rat

Infected flea host

A plague rat is someone who spreads disease through reckless or indifferent behavior—particularly by ignoring public health measures during an epidemic.

The term gained currency during COVID-19 for people who refused masks, attended large gatherings while sick, or otherwise endangered others: My roommate went to a party with a fever—total plague rat.

The insult casts the person as vermin, suggesting they're not just careless but actively pestilent.

disease

bubonic

Of groin-node swellings

contagion · infection · flea · vector · carrier · transmission · Yersinia pestis · zoonosis · outbreak · pestilence

rodent

vermin

Harmful small animals

colony · flea-ridden · sewers · granary · filth · scavenger · nocturnal · gnawing · nest · urban

insult

pariah

Rejected, shunned person

anti-masker · selfish · reckless · irresponsible · COVID · contagious · unclean · diseased · outcast · shunned

Opposites
disease/contamination status

plague rattherapy animal

Creature providing emotional healing

service dog · laboratory mouse · lab mouse · house cat · purebred dog

social responsibility (metaphorical)

plague ratgermaphobe

Person fearing contamination

quarantiner · hypochondriac · shut-in · essential worker

Family

plague, rat, plagues, plagued, plaguing, rats, ratty, ratted, ratting

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Negative · Everyday, not technical · Rated PG