Political Parasite

Someone who makes politics their entire social identity, and won’t shut the fuck up about politics. Generally, they hate whoever espouses beliefs stemming from a party not of their own.

Don’t talk to Karen, she’s a political parasite, and will be fervently listening to every word you say, and will try to destroy your happiness based on that which she doesn’t agree. Tom is the same way, even though he’s on the opposite end of the political spectrum.