One who dislikes innovation. One who was against the first invention or idea of something that was later considered commonplace. Unwilling to change because of tradition or convention.
Phil: "Guys don't listen to Jim, shovels are a terrible idea. If we just use our hands we can save our resources to do something else and be more efficient."
-later-
Steve: "Ugh Phil is so stupid! Using our hands blows!"
Rob: "Yea, I know; Hes such a shovel hater."
"Why would I get an iPhone when I have a perfectly good Nokia phone right here."-shovel hater
"The sun obviously revolves around the earth"- shovel hater