Top definition
A middle aged women who aggressively drives her SUV full of little angels to soccer practice, will always demand to speak to your manager, is involved in the latest MLM, and is the last person you want to run into in the office.
"Hey Bob, I have the perfect essential oil that will fix your diabetes! You won't need those insulin shots anymore! You know they're just a bad for you as those poisonous vaccines."

"Ugh... Fucking Karen... You're not even a doctor!"
by Fucking_Karen August 02, 2018
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2
1. someone who refuses to do anything correctly.

2. someone who is very salty
its fucking karen again.
by laniiakea March 09, 2018
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