I was at work at McDonald's when I was asked to go get cheese, so I went to the fridge but when I opened it I forgot what cheese was, like completely blanked, like it was a foreign language or some made up thing, so I grabbed some american cheese (I wasn't sure if this was cheese but it was something and seemed familiar) and gave it back to my boss asking if it was what he wanted. Before you ask no I was not on drugs or sleep deprived.