Google is your friend.
There’s some quality shit in there.
Best one I can think of is a Gary Larson cartoon.
First panel is a field of cows, and they’re all standing on two legs and sipping tea. One of them hollers CAR!
Next panel, they’re all standing on four legs as the car passes.
Last panel, they’re back on two legs again and sipping tea.
Washte, I know what you mean! I remember my aunt’s good friend telling that joke when I was something like 10 or 11 years old (back in the day… ahem), and it stuck. It’s one of my favorites, too.
Of course, I tell it to a lot of younger folk these days, and they look at me like I’ve lost my mind.
snif
I miss my Weebuls.
Yeah, no good cow jokes, especially not this one:
Why did the little moron stick a cow in the oven?
He wanted to make a cow pie.
Please, no more rotten tomatoes…
I’m so sorry.
This whole thread is my fault. I’m so ashamed.
All I can say is…well, YOU try riding in a car, in Ohio, with Euty, for three freaking hours between Detroit and Columbus. There’s a lot of cows, man!
The basic premise is somewhat flawed. Just because there aren’t many funny cow jokes does not mean that cows aren’t inherently funny.
They are.
They are just a funny animal. I mean, don’t you at least grin when someone mentions cow farts as contributing to ozone depletion? You just have to admit, that cows, as a species, are funny in and of themselves. They don’t need jokes.
Bob: Look at that bunch of cow.
Jim: Not bunch… herd.
Bob: Heard of what?
Jim: Herd of cows.
Bob: Of course I’ve heard of cows.
Jim: No… A cow herd!
Bob: Why would I care what a cow heard? I have no secrets from a cow!
This isn’t really a joke…
My freind grew up on a farm. And on that farm, they had 1 cow. They named that cow Scrotum.(they’re hillbilly rednocks. go figure.) Well, after a while, they kind of got tired of feeding
scrotum so they butchered it.
A week later, after they got it back from the butcher, know what they had for dinner?
Scrotum Steaks
I miss imthecowgodmoo. One of my favorite posters.
Would have had a lot to add to this thread. 
Nobody mentioned this yet?
Enright3, that’s from an old Abbot & Costello routine.
I submit this one only to prove Euty’s thesis, and will categorically deny ever having found it funny:
Q: Why do they call it PMS?
A: Because ‘Mad Cow Disease’ was already taken.
Actually, Ferrous, I chuckled my butt off when I read that.
What did the pervert standing at the fence say?
Baaaaaa! Baaaaaa! Baaaaaa!
Moooooo?
Moooooo!
Pfft.
Just tonight as I was waiting at the bus stop, chatting with another guy in line, a young guy walked past, and suddenly we heard a loud “MOOOO!” from his direction. I spotted it right away as a synthetic moo from one of those sound-toys, but the guy I was chatting with showed a pretty good take.
Does this count as a joke? Is it funny to anybody else?
In case you had not seen these, some are pretty funny, in a cow sort of way.
You Know Your Cow Has Mad Cow Disease…
Your cow insists on wearing a little A-1 sauce behind each ear as cologne. She refuses to let you milk her, saying “Not on the first date.” Your cow takes up painting and wants to wear an earring.
Your cow gets a silicon implant for her udder.
Your cow appears on Oprah, claiming to be a horse trapped in a cow’s body. Your cow demands to be branded with the ‘Golden Archs Logo’. Your cow insists that all Hindus are sacred.
Your cow insists evaporated milk comes from thirsty cows.
Your cow quits the family dairy business and applies for a job at
Burger King.
She starts giving you Milk of Amnesia.
Your cow joins the Hell’s Angels because, hey, it already has
a cool leather jacket.
Your cow starts smoking grass rather than eating it.
Your cow spends half the day sitting in the Lotus Position
chanting “MOO” backwards.
Your cow insists that it can give you chocolate milk if you started
feeding it Hershey bars.
Your cow asks you to brand it again but only if you’ll
wear something sexy this time.
Your cow purposely blinds itself with a dart and yells “Bullseye”!
Your cow insists Milk Duds are the result of stupid cows.
Your cow starts laughing hysterically until milk spurts out its nose.
You find your cow hiding secret plans to burn down half of Chicago.
our cow keeps wanting to chew other cows cuds.
Your cow believes it could really jump over the moon like in
the nursery rhyme if it had a really good run at it.
There’s this one which isn’t so much funny as it is intellectually satisfying to a punster. Note that it’s really better spoken than written.
The rancher was getting old, so he decided it was time to pass along the beef cattle ranch to his three sons. They spent awhile working on it – reroofing the barn, stringing a new barbed-wire fence, buying new premium stock. With all the changes they’d made, the three brothers decided they wanted to give the place a new name.
They went to their father and asked him for advice on the name. He thought about it a bit, then said, “Focus.”
“Focus?!” they asked. “What kind of damn fool California New Age name for a ranch is Focus?”
The father just smiled and said, “It’s where the sons raise meat.”
Try it out loud.
Daniel
So. There I was. England. 1990. Cycling tour… spent a lot of time there. And we make a wrong turn onto a former train… bed. Of rocks. No rails anymore. And all the ten-speeds blow tires. I had a mildly custom job, one of the early mountain bikes with slicks and a ten-speed set of handlebars. So I’m leaning against a fence, and just enjoying the sun. Watching other people work. Pretty darn satisfying. Hot day, really. And all of a sudden, something… gropes my entire back. I squeal and darn near leap out of my skin… I half-turn, and there’s a darn cow behind me. Salty sweaty Americans apparently make good salt licks.
So you’re saying you have a cow-lick?
Una vaca visitaba la ciudad cuando un muchacho le ayudó a través de la calle. Ella dijo a él, “Moo-i bueno.”