Definitions by Aeromoe

Foamer 

A term railroad employees use to describe a railroad enthusiast / railfan and the railfan community at large. Most often used disparagingly.

(Engineer to conductor aboard a freight train)

"Man, we got some foamers ahead taking pictures...they need to just get a life and find something to do besides hang around the tracks all day."

Foamer by Aeromoe February 28, 2008