A human being that goes into full “end of the world” mode because of the corona virus. Most coronatards buy unbelievable quantities of toilet paper. Also, they usually have coronaphobia.
The condition of being imprisoned or confined during a dystopian time period that commenced in 2020, by various governmental bodies activating tyrant-mode and ordering otherwise law abiding citizens to remain in their homes unless these governmental bodies deemed them essential or they were going to conduct essential activities such as grocery shopping or picking up medication.