There are a few things that a lot of people like about pregnancy and that I'm just not that big a fan of.

I don't like belly oil videos. 15-year-old me back in 1999 would have loved this, but it doesn't do anything for me anymore.

I don't like belly painting. This is one that never did anything for me, I just don't understand it.

I don't like watching blowjobs. This goes for all porn, I am not turned on whatsoever by watching a woman give a blowjob, and it seems like 90% of porn is 25% (or more) blowjobs.

I hate smoking. I do not understand this fetish at all, a pregnant woman smoking does not turn me on at all.

What are some of yours?

Good thread.

I don't like bellies (or breasts) that are so huge they are impossible (belly expansion beyond what natural pregnancy allows, most taylormadeclips content).
I don't like BBWs that are so large you couldn't tell if they're just incredibly fat or pregnant (I'd imagine perhaps this overlaps with BBW-lovers but I'm not into that).
I don't like fake-pregnancy, the use of strap-on bellies, latex bellies or any pregnancy-prop on otherwise non-pregnant women (to me it defeats the purpose since she's not pregnant).
No mpreg

Same as @griddles14

Great thread, here's my 2 cents worth-

I like skinny preggo's that get huge, especially with multiples.
I like bellies and breasts that ARE enormous, impossibly huge. I idea of being weighed down by their belly, real or otherwise thrills me to no end!
I like bare bellies the most.
I love it when they're heavily pregnant and dance, especially in their undies!

I don't like stretch marks... I mean if there is a choice; huge bellies with stretch marks vs. normal bellies without stretch marks... I'll take the huge belly!
I don't like it when they try to pass a fake belly as real!
I don't like BBW preggers at all though I will collect hefty's periodically.
I don't particularly like black preggo's unless they're hot or have an extra large belly.
I don't like belly paintings or belly oil much.

On the top of my head I don’t care for hardcore porn, contraction, lactation, smoking, or nudity. I do not like mpreg - that shit gets sent to the shadow realm. As long as she has a big belly everything else is fair game, bonus points if she’s a bbw with a big-round butt.

A few I agree with:

I do not like stretch marks. At least not a ton. I'm not totally turned off by it but if there's a lot of stretch marks, it really depends on how big the belly is.

I agree with Porkchop about on black pregnant women. I've actually been coming more around to liking black pregnant women, but I'm just not attracted to black women.

I do not like bellies that are impossibly huge. To a certain extent, I like a little bigger, but once it's like the size of 2 beach balls, it's getting a little out of hand.

I actually don't like dancing videos. I don't know what it is, but most of them don't do anything for me. Again, back when I was a teenager I would have loved these videos, because back then my jerk off material consisted of recordings of A Baby Story or Lifetime movies that featured a pregnant character. 

I, also, don't like BBW women so large you can't tell they are pregnant. I'm not a huge fan of fat women. I like women who thicc, I love huge hips and asses. I also come along pictures sometimes where you see a picture of a fat woman but she's not fat in the face, so it looks like her head doesn't belong on that body. For some reason, I like that.

Absolutely NO mpreg. Not turned on by men, whatsoever.

Although:

I really like fake pregnancies. I mainly love TaylorMadeClips, which kind of begs the question, how can I be turned off by impossibly big bellies? Because it's all about the story, oh she was careless now she's pregnant with 20 babies, that kind of that thing I love.

All those maternity photoshoots you see on insta/facebook. They feel so artificial and forced. I prefer pregnant women in casual wear such as pjs and sweats.

I know some people like the waddle that pregnant women do towards the end, but it just looks awkward to me. I prefer a woman who is unnaturally graceful with her belly and her gait.

(February 2, 2022, 9:12 pm)Dr. Preggo I, also, don't like BBW women so large you can't tell they are pregnant. I'm not a huge fan of fat women. I like women who thicc, I love huge hips and asses. I also come along pictures sometimes where you see a picture of a fat woman but she's not fat in the face, so it looks like her head doesn't belong on that body. For some reason, I like that.

Define thicc, what makes it different from BBW?

Anything that would reasonably harm the baby (includes smoking, drinking, hardcore belly abuse, and especially abortion, fuck you if you're into that)
Blowjobs
Anal
Most black women
Most hyperpreg (the further you go past octomom, the less I'm likely to like it)
Obesity or excessively big BBWs
Most camshows, they seem like the most boring shit around
Mpreg
Furries
Fake pregnancies
Fake reactions in general, part of why I've always hated real porn
Birth, labor is fine though

These are what stand out to me as active dislikes.