if you look carefully in the small print of their contracts
it's actually in the uniform guidelines
( Windy Pig I'm naturally quite suspicious about the moon., Sun 19 Jun 2011, 22:33, archived)

I had to have my head
re-inflated when I left.
( Herb Alpert's Taxi Driver I have very beautiful lips, Sun 19 Jun 2011, 22:34, archived)