The reason is simply that it makes me laugh so much. Capybaras are already such cute, derpy creatures, and I have a weakness for anything derpy.
My husband made the models, and every time he showed them to me, my feedback was basically: “Make the butt bigger and rounder.” He kept going until it was perfect 😂 Then he added the toilet-twerking animation on his own, which somehow made it even more perfect.
And of course, I’ll check out your game too!