Independent or uninhibited person (4,6)
I believe the answer is:
free spirit
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">independent</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ >'<span class="explanation-format__original">uninhibited person</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ ></span>
(Other definitions for free spirit that I've seen before include "Uninhibited person" , "Champion of independence" , "Irresponsible type" , "supplying endless drinks on the house" , "Individualist" .)