You can't just be theatre… you have to do something.  (Maybe)
 

Today I'll write a script, you'll see
Come along and play with me.
For it's no fun alone "to be…
Or not to be," as the case may be.
Share with me, I share with you
We'll run and skip and jump for free
And when we're tired, we'll sleep with glee
Dreaming of more things to do-you...and me.

Make up scripts change them into plays.  Make up words, share them.  Make up worlds, change things. Theatre?

Theatre is a verb, an action verb, not passive or reflexive or for that matter, reflective either. 

I have written, "