Conspirakook 

Noun. Somebody who spends all day & night researching conspiracy theories. Also some who believes everything is a conspiracy, no matter how kooky

"Vito sent me a a conspiracy theory video about the George Floyd murder being fake, what a conspirakook!"

Conspirakook by Matrick Pininni June 7, 2020

conspiraloon 

A stupid conspiracy theorist. Conspira + loon

"He's one of those conspiraloons who thinks Kennedy was shot from Grassy Knoll"

conspiraloon by Ryan Money Boy June 12, 2018

Conspiraboo

One who enjoys learning about conspiracy theories, cults, and other strange ways of thinking, where the enjoyment is ironic and the conspiraboo doesn't actually believe any of the theories, but just finds them funny and interesting.

"Oh I'm such a conspiraboo, I stayed up all night listening to podcasts about cults and Qanon."

Conspiraboo by Locust-Forest September 15, 2022