Some episodes advance the plot, some episode gives more into the backstory of one of the girls and then there is this episode that, if I could describe in one world it would be complete nonsense. Not to say it is a bad episode, on the contrary, it is perhaps the funniest episode of the show or at the very least the funniest so far, but the way the story of the episode developed leaves you scratching your head and thinking “What the heck just happened here?”