<p>MONICA: Aren't you afraid that Joey's going to figure all of this out?  (pause)  
  I heard it.</p>
<p>(Chandler runs to the window, opens it, starts out, but returns, casually walking 
  back to his chair.)</p>
<p>CHANDLER: I'm just going to wait for a little while.</p>
<p>MONICA: Scary pigeon's back?</p>
<p>CHANDLER: It's huge.</p>
<p>[Scene: Ross and Rachel's apartment.  Three pizza crusts, two bottle caps and 
  the plastic tripod are left in the otherwise empty pizza box.  Mike is making 
  holl