See, I need a snowball to throw at you right now. 
As a beach lover who sometimes snorkels, I can say that no, you really don’t want to put your feet down there.
Dogs. Nature for longer than a couple of hours. Camping. Most animals. Babies.
Listening to music.
I just don’t get it. I enjoy playing music, that’s a fun challenge and it’s really cool when it all comes together. I appreciate some classical performances, sometimes, when I run across it on YouTube. But having music on as background noise? I’ve never seen the appeal of that. I like quiet. Your infatuation with your ‘bands’ makes no sense to me.
Fortunately I mostly just don’t care for/about music rather than actively disliking it. My husband can play whatever he likes (so long as it’s not horrifically out of tune) and I’ll happily ignore it.
Pets.
Those things SHIT! I hate poo. 
[ul]
[li]Being alive. I just don’t care for it, don’t value it at all, and can’t wait until I’m done with it.[/li][li]Drinking alcohol. The first thing it does is make me unable to speak coherently, and I fail to see the attraction.[/li][li]Sunshine in the summer. It’s fine in the other seasons, but in the summer I’d rather it rained everyday.[/li][li]Music. It was important when I was still forming my identity, but now I really have no interest in it, not even the old stuff.[/li][li]Sports/activities done solely for the sake of exercise.[/li][/ul]
There’s probably more; I’m in a particularly sour mood today.
South Park. A vastly overrated and sanctimonious excrescence that is strangely beloved by lots of people who ought to know better.
Sports. Especially football.
Spa stuff - yoga or massages - I can’t imagine getting a massage!
Manicures. Height of stupid waste of time and money.
Roller coasters. No. Never.
Reality shows, especially the Kardashians - they are fake, repellent, everyone loathes them, but they will never ever go away from the TV.
Water parks - WTF IS it with the incessant advertising all. summer. long. for water parks?
McDonald’s. Everywhere else is OK. Not McDonald’s, ever.
“Snack cakes” - dingdongs, blobblobs, who-whos. Ick!
Pandora jewelry. ???
High heels.
Public swimming pools.
Glade plug-in smellies, and related products. A stench does not smell any better with a layer of Hawaiian fruit-toot or cheap imitation flowers over it.
Pepsi.
Snuggies - though I hope they’re still going to show commercials for them, and related garments, because the people wearing them look so hilarious!
Beer, The big bang Theory, Gatorade(or any sports drink), The Cleavland show, sports
I use it to block out the voices in my head.
Pampering/Being waited on
Junk food
Seinfeld
Football (especially as an American male)
I hate mayonnaise, celery, watermelon, pickles, coleslaw, and potato salad. I also don’t care for pickle relish.
I would rather freeze to death than wear a Snuggie.
I’m also bored with reality tv, I’m over phone books. I hate flip-flops.
Here’s a couple that are not yet listed:
Valet parking: Explain to me why, exactly, I should pay to have someone abuse my car and move my seat out of whack?
Bacon: Smelly. Greasy. Overwhelms every other flavor.
Christmas music: It might be more tolerable if there were more than 15 songs that got played in every mall and store…
Can we include the books in this as well?
One day sometime in the future we will all look back at these books and say, “what was the big deal again?”
(besides the fact that they sold tons.
Seinfeld. UGH.
Ditto. It has a bitter taste I don’t care for.
I also forgot to mention beer, ICK!
Air conditioning. Everyone always has it too cold and I have to wear a jumper in summer! Why can’t I enjoy some warmth?? Why don’t you all just move to Tasmania, or better still, Antarctica. Why do you live in a warm climate if you don’t like warmth? Why??!!!
Going shopping “just to look around”. What? If I have money to go shopping, I will decide what I need and go get it. If I don’t have money, why would I want to “just go look”? I’d be sure to see something I really wanted.
Loud children.
People who yell “hey ref you suck” at hockey games.
I don’t get going to malls just to look around, coffee, smoking breaks, movies, reality TV shows, talk shows, waiting in lines, big cruise ships, big sports, sky diving, extreme mt climbing, sun bathing, big houses, Disneyland type amusement parks, crowds, poor drivers, big weddings, cemeteries, cars that go over 75mph, snail mail, junk mail, planned obsolescence…rude people.
Oh I forgot NO hot or warm liquids like drinks, soups, broths ugh!