my cat rubs butt on floor.
he is a male. he has a big head and skinny legs and sides in the back of his body.
Answer by Kate
It could be that he has impacted anal glands or that he has some irritant around that area such as skin mites. i would suggest that you take him to the vets to get him checked out. that way you will know what you are dealing with and could be preventing distress for your cat.