Cheerfully irresponsible (9)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">cheerfully irresponsible</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for harum-scarum that I've seen before include "Cheerfully irresponsible" , "Wild and reckless" , "Wild and thoughtless" , "Rash" , "Reckless, impetuous" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">cheerfully irresponsible</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 slaphappy that I've seen before include "Cheerfully irresponsible" , "careless" , "Silly -- unmethodical -- punch-drunk" , "Cheerfully casual" .)