Aside from my petty one previously stated, I'll do some that are a bit more... sane? You be the judge.
Boner-deflater #1: Horde of kids, different dads. Look, I can understand that a marriage can fall apart, even if there's children involved. There are times when it's the best thing for the family, honestly. However, any chick that's had kids with like 4 dudes and thinks she's getting a relationship- I'm going to tell her that it won't happen, she's just going to be recreation pussy. Obviously a number of other dudes used her the same way. Despite having their children, these guys fucking bailed- there's obviously a reason. Either she's completely incapable of learning from stupid decisions, or she's got rattlesnakes in her head and can chase a man away from his own child. Either way, that's too much for me to bother fixing and I'm not really up to be a C-C-C-C-C-COMBO BREAKER.
Boner-deflater #2: Entitlement and Expensive Taste. It's perfectly fine that a woman wants to be treated like a lady, and not have some cheapskate or bum. However, when this seems more like she's demanding things with specific price tags, rather than things of quality and significance- I just see a prostitute that's not entirely honest or committed to the transaction of cash for cunt. Or, more likely- a parasite that will leech off my income, then exploit the first opportunity to seize a portion of that income without having to be tied to me.
Boner-deflater #3: Evil Cartoon-villain Exes. When every single guy she's dated has been some absolute fucking abusive monster, she's either stupid and doesn't learn from her experiences... or, more likely, she's lying and she was probably just as fucked up as they are, if not the entire reason their relationships ended. And I'm sorry, I don't want to chance being one of the 'abusive' exes in a story to some retard desperate to impress a bitch by hunting me down and beating me senseless.
Boner-deflater #4: Fat and/or unkempt. Sorry, if you can't take care of your own body, then putting my cock inside you is a fucking liability. Nothing says "I don't give a shit about myself" like obesity, greasy hair, and poor grooming. If you look like that on the outside, I'm pretty sure there's maggots and leprosy in your cunt.
Boner-deflater #5: Leftist. I just personally see no reason to date a left-wing woman, because they're stupid and disgusting whores. Besides, if I wanted to fuck one of them- there's plenty of them that already have a husband paying the bills, and sometimes that cuck is nice enough to bring me a bottle of water and a towel. But on a serious note, I've tried to tolerate a leftist woman and slowly redpill them (and I'm pretty moderate)- but way too many of them are absolutely convinced of the shit they share on Facebook and just refuse to even acknowledge that they may not be right. I blame the leftist males they mated with before that didn't have the testicles to break her from the habit, and I simply have no desire to fuck an adult female body and deal with a female child before and afterward. It feels... pedo.