Here's a funny Existentialist Star Wars youtube clip. The humor is all in the English subtitles. If you speak French, you will hear a straight translation of the original movie. If you rely on the English subtitles, the bleak French philosophy leaps out at you.
Said Sartre one day to Camus,
I have caught Existentialist flu.
In the face of the void
I am sick and annoyed.
But since there's no hope, let us DO!