Go crazy
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">go crazy</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for rave that I've seen before include "Enthusiastically favourable review" , "Lively party" , "Rant - noisy, all-night party" , "Laudatory sort of review - quite a rant" , "Pop dance party" .)
(Other definitions for haywire that I've seen before include "Not working properly" , "Crazy - not functioning properly" , "Malfunctioning badly" , "Mad" , "Erratic (colloq.)" .)