Drinking game (4,3,6)
I believe the answer is:
spin the bottle
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">drinking game</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 spin the bottle that I've seen before include "daring game" , "party game" , "drinking game" .)