Guessing it wasn't deliberate-- Crowley, of all the magic I have tried and haven't got, I wouldn't try shrinking myself!

[ And more importantly, being unable to get himself into a proper state after that. ]

Are you coming with me? I don't think I'll be able to see over the front de--

[ --Yeeeowch! Without looking, Aziraphale's stubbed his toe on the elevator door. He stumbles forward, grabbing the handle, trying not to shout. ]