Thank you, thank you, I've been forgiven...
This is what Terry Pratchett had to say in
The Unadulterated Cat:
"However healthy the cat, there will come a time when it needs a Pill. Oh, how we nod and look like respectable, concerned cat owners as the vet hands us the little pack [....] And once we were all innocent and thought, the cat food smells like something off the bottom off a pond anyway. Real cat can't possibly notice if we crumble the damn things up a bit and mix them in... [....] As we get wiser, of course, we notice that Real cat has taste buds that make the most complex computer-driven sensory apparatus look like a man with a cold. It can spot an alien molecule a mile off. [....]
Next comes the realist phase ('after all, from a purely geometric point of view a cat is only a tube with a door at the top'). You take the pill in one hand and the cat in the other...
Er...
You take the pill in one hand and in the other you take a large kitchen towel with one angry cat head poking out of the end of it. With your third hand you prize open the tiny jaws, insert the pill, clamp the jaws shut and, with your fourth hand, tickle the throat until a small gulping noise indicates that the pill has gone down.
You wish.
It hasn't gone down. Because it's just gone sideways. Real cats have a secret poich in their cheeks for this sort of thing. A Real cat can take a pill, eat a meal, and then spit out the slightly damp pill with a noise which, if this was a comic strip, would probably be represented as
ptooie.
It is important to avoid the third stage, which basically consists of Man, Beast and Medicine locked in dynamic struggle [....]
The fourth stage is up to you [...] A fellow Real cat owner says powdering the wretched object - the pill, not the cat, although by stage four you'll entertain any idea - mixing it with a little butter and smearing it on a paw is a sure-fire method, because the cat's ancient instinct is to lick itself clean. [....] Our view is that an animal that will starve and asphyxiate before taking its medicine won't have any trouble with a grubby paw."
(I've edited this down a bit for brevity's sake)
Thus spake a real cat owner. I've read this book many many times and it still makes me laugh out loud.