break me off a piece of that kit kat bar

i bought these snack sized kit kat for customers. i have eaten half the bag. the weird thing is that they are in packs of two and i never remember eating the second one. i always remember unpacking it and biting the first one in half but then i must black out because next thing i know, i reach down for the second one and it's gone. so i end up eating another pack. same thing. i hate snack sized stuff. bb and i have talked about the process of rationalizing your way through snack sized snickers until you've eaten the equivalent of a king sized snickers bar, even though if given the choice, you would think that eating a king sized snickers is both overwhelming and disgusting. sad.