title: Passing a user, request to forms
body: <p>How would I pass a user object or a request to my form for validation?</p>
  
  <p>For example, I want to be able to do something like this --</p>
  
  <pre><code>class Form(forms.Form):
      ...
      def clean(self)
          user = request.user   # how to get request.user here?
          user = User           # how to pass the actual User object?
  </code></pre>
  
  <p>Thank you.               </p>