y stuff.</p>
<p>MIKE: All right.  I'll do it.  (Phoebe gives the thumbs-up sign to Rachel.)  
  But really, how much dirtier can it get?</p>
<p>PHOEBE: (knowingly chuckles) Oh, Mike.  Bye.</p>
<p>(Mike knocks on Ross's door.  Ross opens it.)</p>
<p>MIKE: Hey buddy.</p>
<p>ROSS: Uh, hi.</p>
<p>MIKE: Um, can I come back in?</p>
<p>ROSS: (putting his arm up with his hand on the door frame.)  Why?  (He starts 
  to lower his arm.)</p>
<p>MIKE: (Entering the apartment) I, I was just thinking about how muc