Things you want to say, but can't

So on the Sleep Talkin Man blog today, sweet mild mannered Adam has channeled his inner teacher.  Here is what I wish I could say to certain students who regularly fail to do their best and just "get by".

Oh my! Aside from the f-word, I have had those thoughts, but am restrained by my contract from saying so in that way.  BTW, parents, when the teacher says your little Johnny is "not working to his potential", this is what she really wants to say!