Actually, overall, Little Miss has a good memory - and sometimes she uses that memory for good.
Example of good - "Daddy, don't forget to buy OJ."
Example of bad - "Remember you forgot your wallet?"
(This example is only bad because she reminds me of it quite often and it happened 2 months ago.)
This morning, halfway to our destination, I realized I forgot my lunch. This was what I heard from the backseat:
"Don't be sad. You can make it tomorrow. I'm a good reminderer."
Now I'll have to see if she reminds me to make my lunch tomorrow. She probably will.