sad cake
1. An actual cake, preferably with an icing depiction of a sad face, served to mark a real or perceived sad occasion.
Upon learning the project's key contributor and quasi-leader was being transitioned off the project, the team promptly baked and ate a sad cake.
I'm sorry to hear that you had to find a new home for your pet goldfish; here, I made you a sad cake.
I'm sorry to hear that you had to find a new home for your pet goldfish; here, I made you a sad cake.