Women with really severe accents, Brummy, Scouse, etc. Cambridgeshire girls tend to be the best because most of them have weak regional accents. That's not including the Fens.
Poor dressers, not talking about fashion but those who constantly wear unflattering rags that are unsuited to their body type.
Talking too much and general overexcitedness. It just smacks of desperation to me, even if that's not the case it's fucking irritating.
A lack of hips and ass. Complete turn off which is pretty much a no go.
Chavy scraped back hair where the do has been pulled back to the point where there now lies the tension of a piano wire.
Big women. Not talking about fat (although there is a cut off point) but those with a lot of mass. Tall, broad, cumbersome and is probably a member of the local women's rugby team. Even if they dress 'dainty' and act elegant there's just no fucking way.
Women from really rough families. More something for potential long term relationships, but if a girl is from a background where a certain reputation lingers then I'll avoid at all costs. This could also tie into those with over involving families who have to become a part of everything, I can't be dealing with that.
Fake women. Easy to suss out with just a few lines of conversation. I've had to lern the hard way, trial and error as they say.
Women who feign interest in my passions, attempting to come across as knowledgeable so that they can form some sort of basic connection. All of my best relationships (and current one) have had the common factor of a general lack of common interests. Less to argue about I suppose?
Farting, burping and any other general bad habits. Not washing regularly could also fit into this catergory. A little self control goes a long way.
I'm sure there are more minor points but I've already made myself realise how shallow I am with the above list, that will have to do!