Review predicative MWEs starting with BE

[nschneid]

be a big baby
be a joke
be a no brainer
be a pain
be a plus
be first call
be happy camper
be in for a treat
be in hand
be inclined
be make to
be no more
be out of this world
be rude
be say and do
be sure
be sure to
be there
be up

and (at least for now) be_home_to, be_no_stranger_to: #71