How its like to send a message by the hand of a fool

Proverbs 26:6-9
New King James Version (NKJV)

6 He who sends a message by the hand of a fool
Cuts off his own feet and drinks violence.
7 Like the legs of the lame that hang limp
Is a proverb in the mouth of fools.
8 Like one who binds a stone in a sling
Is he who gives honor to a fool.
9 Like a thorn that goes into the hand of a drunkard
Is a proverb in the mouth of fools.