Never make a grocery list while tired

I was exhausted Monday and decided to make my grocery list for the next day right before bed. Here is the list I made, which I did not look at until I was in the grocery store this morning:

Red beets
Spaghetti
Tomato sauce
Onion
Milk & stuff

“Milk & Stuff?” I stood there quite a long time in the aisle trying to figure out what I meant. Milk & Stuff.  What kind of stuff? Milky stuff? What would that be?