Cars are large objects humans keep near their houses. Cars are not only good to sit on top of but have many sources of warmth, and are excellent places to sleep.

Photo by shekay

An action used to express your displeasure at a human.

Photo by pestbarn

Walls are delightful level surfaces that humans build around their houses just for cats to lie on.

Photo by The Marmot

Toothbrushes are strange devices humans put in their mouths. First they cover them with a weird substance that smells like plants.

Photo by emdot

Bandages are an annoyance invented by humans to stop cats licking their own injuries.

Photo by simon_music

Sunglasses stop the sun from getting in human's eyes. Sleeping all day is more effective.

Photo by Macnolete

Something that humans use to keep their place in a book. Cats do the job admirably for this function.

Photo by Giraffian.

Something smelly that humans wear on their feet. They insist on leaving them in perfectly good cat basking spots.

Photo by smittenkittenoriginals

A Christmas tree is an indoor tree covered in baubles, placed there strictly for cats to play with.

Photo by Dave Hogg

Flyscreen, insect mesh, bug screen or whatever the humans call it is really designed for cats to climb on.

Photo by surekat