decent grits 

An exclusively Southern phrase that describes good common sense. Almost always used in the the negative form to describe an action that is silly, or lacking common sense. As in "any decent grits" or more often "no decent grits".

Me: I sent another text to the wrong person, AGAIN! I hate this phone!

K: Girl! Don't blame your phone, you ain't got no decent grits sometimes.

decent grits by imswtmelissa December 6, 2011