I need a short comedy skit for 2-3 people for teens!!!! PLEASE HELP!!!!!!!!!!!?

I need a short comedy skit between 2-4 minutes long for either 2 or 3 teenage girls. It cant be anything I have to buy or order. Please help me find something. It should be really funny and not innapropriate. please dont make it basic like: "something from snl". But I will take something from a tv show like that if u specifically tell me what it is and how to find it. THANKS!!!!!!!!!!!!!!!!!