Grazer

Origin

graze + -er

Full definition of grazer

Noun

1. An animal that grazes.
2. A television viewer with a short attention span who switches between channels regularly.
• 2004, Stanley D. Brunn, Susan L. Cutter, J. W. Harrington Jr., Geography and Technology (page 330)Grazers have a lower level of involvement and view only when "something is happening."