Here's how the term might be interpreted:
* Someone who loves cake: This interpretation plays on the idea of smelling and enjoying the aroma of cake.
* A person who sneaks or steals cake: It could be a humorous term for someone who secretly indulges in cake.
* A derogatory term: It's possible, although unlikely, that it's used as an insult.
Without more context, it's difficult to determine the exact meaning. If you encountered this term, consider the situation and the people involved to understand its intended meaning.