Fed up? don't worry, this cat totally understands where your coming from. Always have a grumpy looking resting face? Koyuki, the Scottish fold cat still has your back. Looking grumpier than the original Grumpy Cat is certainly bold claim, but after seeing Koyuki you wouldn't dare say that to her face.
Koyuki which translated to "light snow" in Japanese has been living with her humans in Yokohama for nine years now. You can see more of Koyuki and her adventures Instagram.