hee-haw
noun
[ ˈhiːhɔː ]
• the loud, harsh cry of a donkey or mule.
• "the burros brayed in raucous stentorian hee-haws"
hee-haw
verb
• make the loud, harsh cry of a donkey or mule.
• "the hee-hawing of the mules"
Origin:
early 19th century: imitative.
