Chew noisily (6)
(Other definitions for crunch that I've seen before include "Decisive moment" , "Moment of truth" , "Informally, a decisive event or showdown" , "Crush noisily" , "Chew something hard" .)
(Other definitions for chomp that I've seen before include "Chew" , "For crunch" , "Munch noisily (colloq.)" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">chew noisily</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for munch that I've seen before include "Eat audibly; painter" , "Chew; Norwegian artist" , "who put one screaming on the canvas?" , "Norwegian painter" , "Edvard -, Norwegian artist (The Scream)" .)