Rattus Norvegicus
Dullard ①
sorry, even older. Defoe (Daniel not Jermaine) first used the phrase in 1705 in a satirical piece, but he paraphrased an earlier phrase 'if the cloak sitteth fit', i.e , 'if the cloak fits well'. This expression dates from the 16th century and was used in print by Richard Hooker in Of the Lawes of Ecclesiasticall Politie, 1593:
Which cloake sitteth no lesse fit on the backe of their cause, then of the Anabaptists.
There is a song by Bobus Marleyus that mentions the fitting of a cap ........ relating to the old Jamaican tradition of buying a cap at the market in Trenchtown worn by adolescent males. The caps are all of one size but you need a few dreadlocks to fill them out first ...............
" if the cap fits, let them wear it" says Bob ........... and who are we to argue?