Some elements on the forum will probably understand this more than others

"At least one and possibly two coyotes have been spotted acting a bit oddly along Highway 1 near Bolinas, reports Pacific Sun. Residents describe an animal forcing nighttime drivers to stop on the twisting highway, staring them down, and attacking their vehicles before taking flight. One resident who's made several trips along the road says it's "a terrifying, yet beautiful thing to behold." So what's up with the coyote, or coyotes? One theory being floated is that the animals are eating hallucinogenic mushrooms that grow in the area, resulting in coyotes "vision questing their way into interactions with drivers," per SFist.com. Lisa Bloch of the Marin Humane Society says she can't rule it out and has been warning dog owners recently about the 'shrooms. "

LINK