Bray (3-3)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">bray</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for hee-haw that I've seen before include "Cry of a mule" , "Braying sound" , "Cry of donkey" , "Bray" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">bray</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for heehaw that I've seen before include "Cry of donkey" , "Donkey's cry" , "Sound from the stable?" , "Donkey's bray" , "Laugh of a donkey" .)