For some reason I cannot begin to fathom, Charlie loves Gjetost cheese. This is very odd cheese, when you take the wrapping off it still looks like you need to take the wrapping off.
Even when you've discovered, that yes, indeed you have got down to the real cheese, it still looks like some form of modeling plastic.
It's a big block of something that you warm up, shape and carve into some sculptural form and then make casts from.
Apparently not however, you just keep taking slices off it, until you've eaten too much and it makes you feel sick. That's my understanding based on observation anyway.