Cats do the funniest things, and if you’re a cat owner, or ever have been, you’ll know there’s a hilarious ‘stinky’ face that they pull when sniffing something – but what does it mean?Cats do the funniest things, and if you’re a cat owner, or ever have been, you’ll know there’s a hilarious ‘stinky’ face that they pull when sniffing something – but what does it mean?