OK?

Some things are great! Some things are good. Some things are just OK. Some things are downright unacceptable.

Let's see how we go:

For me, wiping a pooey bottom is OK.
A snotty nose? OK.
Soiled underpants? Difficult, but do-able.
Pet mice that eat each other and need to be disposed of?
Nasty, but can cope, just.
Dog poop on my shoe? Stomach turner, almost throw the shoe away, but with gloves... also do-able.

Dog tongue in my mouth... whether greeting or not greeting?

NEVER OK! NEVER GOOD! NOT ACCEPTABLE!

So, little one, please refrain from sticking that grubby little tongue into your aunty's mouth when she sits down in her chair. You may possibly find yourself flying (yes, I know you don't have any wings) across the room. I am being nice, I am being kind. Consider this your warning.