be not up to snuff

be not up to snuff

To not be as good as what is expected, required, or demanded; to not be satisfactory or adequate. Jim, I know you've been going through a tough time since your wife passed, but these reports just aren't up to snuff. I used to eat there all the time, but to be honest, their food hasn't been up to snuff recently.
See also: not, snuff, up