after some research memory is not so simple as 'each neuron stores one thing'. neurons in the hippocampus process memories and pass them off to the neocortex (? i think.) I'd imagine hippocampus neurons name themselves after a memory they processed that they found to be significant.
Hence 12th Birthday Party (Nobody Showed Up)
by the way, on the subject of names. most cells are nameless. Kera is just referred to as 'the keratinocyte' because it's the only keratinocyte that the other cells outside the skin have ever seen. Lymphocytes probably have identification numbers, or they are named after the base sequence for their unique receptor. Lim also doesn't have a name and is just referred to as 'the self-reactive lymphocyte'.







