It seems that each person has their own way of eating potato chips.
You have each each which is each (or every, or "respectively"). Kind of goes along the lines of "each and every" in English.
The reading is weird. So sorry. Just imagine you look at each item. Every single one is messed up in some way. Possibly they are robots all accidentally programmed to need to kill humans. You say "oh no oh no" in quick succession because this is a bad situation.