Exaggeratedly masculine (5)
(Other definitions for macao that I've seen before include "Portuguese province" , "Former Portuguese colony in China" , "Eastern city" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">exaggeratedly masculine</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for macho that I've seen before include "Affectedly virile" , "Ultra-masculine" , "Ostentatiously virile" , "Typically tough (guy)" , "Laddish" .)