Dogs anus gets squeezed.
My missus & I have a friend (whom I shall call Pinkey). Pinkey is a character, she's spent time in psych wards, drinks more than I can (and that ladles and germs is a feat unto itself) and is generally fairly straight-forward and eccentric. She also owns dogs and loves them absolutely.

So there are Pinkey & I drinking one afternoon and I ask her about why she had to take her dog Lili to the vets that day.
"Oh she had infected anal glands." says she. Totally blase. What the flugjustery fuck?!
She then goes on to explain the situation (here is a link that explains it) and then proceeds to demonstrate the technique for squeezing pus-like fluid out of Lili's bum to relieve the swelling. Lili looks a tad non-plussed. A stream of the most disgustingly smelling pussy, yellow fluid squirts out of Lili's bum. Pinkey's other dog Mex decides that this stuff that just landed on the grass is the fucking best eau de cologne that there could possibly be for a dog. And rolls in it. A lot. And then bolts thru our backdoor (not a euphemism) into the house.
The smell never really left the couch where Mex ended up and the patch of lawn out the back was literally still stinky 3 days later.
Pinky wasn't invited into the kitchen that night to assist with meal prep.

On a tangent.
My spoilt daughter got given a Furr-Real dog by my Monster-In-Law for her last birthday.
To turn it on and off you have to flick a switch right where it's date would be. Much as you might empty out it's swollen infected anal glands. It usually yelps when you turn it off.
(Misery McUglywife an attention seeking sociopathic fuckstain., Wed 8 Feb 2012, 8:54, 1 reply)

The only story I have read
that made me feel physically sick.
(Eggstrovert isnt patronising you...honest..., Wed 8 Feb 2012, 10:26, closed)

I think it would have made me too
but i was reading up on this yesterday cos my cat scooted his arse on the carpet, a tell tall for potential blocked anal glands.

if you're squeamish, DONT watch the youtube guide to doing it yourself....
(Monkeystrumpet monkey. Monkey, MONKEY!!!, Wed 8 Feb 2012, 15:44, closed)