I've been going through Redbubble looking for Mothers' Day cards. I found one each for me and WinnieTheWoot to give to Mrs. Hatrack and show a third one to Mrs. H for her input on a card for the Dowager Hatrack.
Mrs. Hatrack: Very nice. Now find one for my step-mother.
Me: You'll have to find one yourself. I just looked through 3000 cards. They didn't have one that said "Happy Mothers' Day, you self-centered witch."