Version 2 of the Belgian Malinois "Not Today, Satan" design.
Do you have a working line satanois? Er - pardon me, "Malinois?"
You may know the struggle of maybe wanting to take a day off from the heathen, yes? I mean, yeah, you love the little devil, but sometimes (frequently) they are a lot of dog.
This design lets others know that you continue to do what's best for your beast - no days off, but you can complain about it by touting around this as a shirt or phone case...
Heck, I think the Duvet with this design is equally as perfect for asexuals.