Athlai
Not Terrible
Na the cake is a personification, so you describe what sort of cake he is. You can either be cake or icing. Can't be a cake with icing on top.I tried
'Simmons has had enough of being cake and wants to be icing' didn't quite work.
Simmons topping his cake with some icing now?
Williamson is all cake, a very rich and delicious cake but all cake. Ronchi is all icing, and at best a cheesecake.