This is a photograph of the Yelling Preacher on the Quad
This is an activity occasionally pursued by people who are very stressed out, such as those who are taking final exams. Screaming too much might get you either a gag or a gig. Hooting and hollering is a common activity of some people engaged in a zest for life. Mmmm... Davis is zesty...
In the city of Davis, you can find squeegees that scream, and head just a bit north to find an entire field of screams, although only seasonally. Even more spooky, you might hear screams coming from the Baxter House.
Or you might just be at a City Council Meeting.