Haiku about cats

Sister’s cats are odd
One cat is fat. One is not.
This causes problems

Lasagna was had
But they did not rinse their plates,
“Thank you” would be nice.

My engagement ring
nearly met a bitter end
in the kitchen sink.

Sitting on the floor
sewing at someone’s cosplay
I should put pants on.

I take a seat,
heat seeking missiles attack!
Defend against cats!