Shelly: Thanks for coming over to tutor us. Math is really hard.
Kelly: Yeah, if we dont pass then we wont be able to stay on the cheerleading squad.
Shelly: You wouldnt want that to happen would you? We noticed how you always stare at us, just like youre staring now.
Kelly: Hey sis, I think hes getting hard.
Shelly: Oh my god he is!
Kelly: I think we can study a little later, what do you think Shelly?
Shelly: I suppose a quickie would be ok...