kelly pool
...that the common idiom behind the eight ball is derived from the pocket billiards game of kelly pool?
...that the common <a href="./Idiom" id="mwAZo" rel="mw:WikiLink" title="Idiom">idiom</a> <i id="mwAZs">behind the eight ball</i> is derived from the <a class="mw-redirect" href="./Pocket_billiards" id="mwAZw" rel="mw:WikiLink" title="Pocket billiards">pocket billiards</a> game of <b id="mwAZ0"><a href="./Kelly_pool" id="mwAZ4" rel="mw:WikiLink" title="Kelly pool">kelly pool</a></b>?