VIDEO : Amy Poehler and Kyle Mooney are Feuding Siblings in Cut-for-time 'SNL' Sketch

Amy Poehler may play one half of a fun sibling duo in her new comedy Sisters, but in this cut-for-time Saturday Night Live sketch, she and on-screen brother Kyle Mooney aren't exactly the best of friends. In fact, both must put up with having, like, the most annoying sibling ever. Their immature back-and-forth and under-the-breath muttering could be ripped right from the pages of a '80s sitcom or movie ? and, considering Mooney's love for the era, they very well might be. Check it out above. Saturday Night Live returns with new episodes Jan. 16.