I've received an alarming number of PM's lately from guys that are getting blocked, which is Kgirl-speak for blacklisting, so I thought it might be helpful to review the behaviors that can get someone blocked. This list is compiled from many hours discussing this topic with Kgirls and bookers who have come to trust me with inside info on the business. I have ranked them from most to least egregious (in the view of the Kgirls/bookers), although individual girls may have the order in which they take offense a little differently than the averages presented here.
1. Physically abusive. This is the number one reason girls ask a booker to block a guy they don't want to see again. An example is a particularly brutal face-fuck where you are holding the girls head and forcing the girl to DT you and gag. While many girls will not object at the time, they will simply wait until you leave and then BL you with the booker. Another example is a girl last year that was wearing a metal bracelet and a guy squeezed her wrists so hard he caused the metal to cut the skin and drew blood. She had to cancel the rest of her appointments for the day, so both she and the booker lost money not to mention the pain she went through.
2. Pressing for off-menu services. There are a some girls that will BL you at the mere suggestion that you don't want to use a condom. They assume you are not safe and already infected with something if you're willing to go bare with someone you just met. Other girls are YMMV, which prompts some guys to ask. If that's your thing, ask once, and if the girl says no, don't bring it up to her again, ever. If you become a regular, and she changes her mind, she will let you know. Asking every time you see her gets old and gives her a bad attitude. Rather than deal with the negative feelings from guys that keep pressuring her, its easier just to block them. Many guys that can't seem to take no for an answer have been blocked by multiple girls.
These first two are within the sole discretion of the individual girl. Many guys learn from their mistakes and clean up their act, but many bookers have a guideline that if more than one girl complains about one of these two behaviors, then the guy is BL'd from the entire lineup of girls with that booker. Jerky guys who won't be respectful and won't take no for an answer that got on the Megan-Queen joint BL know what I'm talking about. The booker simply stops responding. Some bookers will BL you from their whole agency merely on the report of ONE girl that said you asked.
3. Chronic Overtime. How often we read in reviews about how the girl was so into the reviewer she went ten minutes overtime. I just got a PM this morning from a close hobby friend that was BL'd by a girl he had seen more than ten times who had finally had enough of him running overtime. The girls don't get much of a break between customers and when you linger after your hour is up just because she's not literally pushing you out the door, you have cost her the short break she was looking forward to after your session. Anger over missing her cigarette is still going to have her thinking about you three or four hours later, but not in a good way.
4. Stiffs and shorts. Sometimes these are accidents. You miscount the money or you leave the envelope in the car and don't realize it until you are standing at the door. I have forgotten the envelope twice. Each time, I texted the booker and told her I was returning to my care because I forgot the envelope. The ten minutes I wasted was on me, but nothing else bad happened. Some guys use 20's for the donation and miscount. When seeing a new girl for the first time, I INSIST she check the envelope at the beginning of the session and I ask her if we are good. A miscount is less likely to cause a problem with a regular than with a new girl that doesn't know you. You can make it up next time with a regular. If you are chronic in forgetting or miscounting with multiple girls, you can expect either a girl or agency-wide block.
5. Chronic tardiness. Shit happens. Traffic is bad in cities like LA, so EVERYBODY, including me, is occasionally late. Your time starts at the time you booked, not the time you get there. Guys that come ten minutes late and expect to stay over and get their full hour can expect that sooner or later, the girl will tire of not getting a break after seeing you and tell the booker to block you. You'd be surprised how resentful the girls are over guys that run overtime. They don't want to be rude, so they won't call you out on it, but will simply refuse to see you in the future. Bookers are powerless to override the girl's decision on a individual customer block. This is a behavior that is personal between you and the girl. Its OUR responsibility to be out on time, not the girl's.
6. Excessive cancellations. If you have a high cancellation rate, you can expect to get blocked. Most often, these are married guys who think they will be free for an afternoon, book a session, and then find out their wife's plans have changed and they're not going to be able to get away. If it happens a little bit, the bookers will start out by just allowing same-day bookings only, no pre-booking, but if you are cancelling a lot, either a girl or the booker can BL you. Last minute openings due to cancellation often go unfilled, so both the girl and the booker lose money when you don't keep your appointment. If its a legit emergency, and out of character with your past behavior, most bookers/girls will let it slide. Its when its chronic that they start thinking they really don't need your kind of business clogging up their schedule and then not showing up.
7. Time-wasters. This one applies more to the bookers than it does to the girls, but will apply to the girl if you are one of the love-sick puppies that has to text a girl every day that you are only seeing a couple times a month. E-maintaining you becomes a diminishing return on her time, and she will reach a point where having your business is not worth dealing with the constant texting from you. With bookers, they want efficient appointment requests. I have posted before the proper format for getting a response AND an appointment from a booker. They don't like chit chat, nor do they have time for 20 questions. If you start out a text with "What can you tell me about Sally", you likely won't get a response. If you're not requesting an appointment, DON'T initiate contact with a booker until you're ready to do so. AND please, don't ask a booker if a girl's pussy is tight. If the booker is a woman, she won't know. If its a man, even if he knows, he will say he doesn't know, so don't waste their time with questions about the girl's physicality.
In the interest of full disclosure, all of this info comes from talking to girls and bookers that trust me, not from ME getting blocked or BL'd, because it hasn't happened to me. However, there may be some here that have been blocked for other reasons, so please feel free to share your experiences and add to the list.