From the depiction of (most) Jedi in the movies, we see them as being a bunch of law-abiding goody two shoes who run around keeping order in the galaxy. But I'm sure there were points where they'd get frustrated with a situation and wanted to express their disgust somehow.
Are there any instances in which a Jedi swears? Or anything that would qualify as swearing in the Star Wars universe, such as calling someone a 'scruffy looking nerf-herder'.