Cnhh is a word made up by aphrogdite, in a discord server about the famous youtuber ClashB-Lizzy.

This word was created when aphrogdites keyboard messed up on their ipad, so they spammed and then the phrase "cnhh" was born

It is usually used as another word for "cool"

the thing that you don’t have when you’re phones percentage is over 20

Something impressive or attractive. Very endearing usually paired with simon, or Lizzy.