Deletion of Colbert it

Comment: as a notable indiom, but just improve citations and wording.  Consistent with a http://www.amazon.com/s/ref=nb_ss_gw/002-3793058-0309647?url=search-alias%3Daps&field-keywords=idioms+encyclopedia specialized encyclopedia on idioms.  Also, keep per the  style http://en.wikipedia.org/w/index.php?title=User:Verdatum&diff=176061328&oldid=169950712 non-argument.  Happy Easter
Stance: keep
Cited policy: Wikipedia:Arguments to avoid in deletion discussions (WP:ITSCRUFT)