Some ladies who spend all day in an office decide to trade in their desks for a steering wheel for the day, making for an amusing video.

A couple of office workers from Des Moines, Iowa-based PDM Financial decided to see if they were up to the challenge of driving a semi. In the video, a very patient truck driver takes the two workers out to a cornfield so that they can try their hands at driving his big rig.

Both Carter and Madison struggle at first, but they eventually get it rolling.