accustomed to a given frontier, agricultural, mining, or other rural setting. This usage of "dude" was still in use in the 1950s in America, as a word for a tourist—of either gender—who attempts to dress like the local culture but fails. An inverse of these uses of "dude" would be the term "redneck," a contemporary American colloquialism referring to poor farmers and uneducated persons, which itself became pejorative, and is also still in use. As the word gained popularity and reached the coasts of the U.S. and traveled between borders, variations of the slang began to pop up such as the female versions of dudette and dudines; however, they were short lived due to dude also gaining a neutral gender connotation and some linguists see the female versions as more artificial slang. The slang eventually had gradual decline in usage until the early to mid 20th century when other subcultures of the U.S. began using it more frequently while again deriving it from the type of dress and eventually using it as a descriptor for common male and sometimes female companions. Eventually, lower class schools with a greater mix of subcultures allowed the word to spread to almost all cultures and eventually up the class ladders to become common use in the U.S. By the late 20th to early 21st century, dude had gained the ability to be used in the form of expression, whether that be disappointment, excitement, or loving and it also widened to be able to refer to any general person no matter race, gender, or culture. The term was also used as a "job description", such as "bush hook dude" as a position on a railroad in the 1880s. For an example, see the Stampede Tunnel. In the early 1960s, dude became prominent in surfer culture as a synonym of guy or fella. The female equivalent was "dudette" or "dudess", but these have both fallen into disuse and "dude" is now also used as a unisex term. This more general meaning of "dude" started creeping into the mainstream in the mid-1970s. "Dude", particularly in surfer and "bro" culture, is generally used informally to address someone ("Dude, I'm glad you finally called") or refer to another person ("I've seen that dude around here before"). One of the first known references to the word in American film was in the 1969 movie Easy Rider where Wyatt (portrayed by