I don't want to talk about the kind of abusive relationship that we all immediately think of - that being of an abusive man who hits a woman or girl that he has some kind of relationship with, whether it be romantic or familial. We all know and can recognize that kind of abuse, and get out of it quickly.
But there are other kinds of abusive relationships which can be just as detrimental and are harder to recognize. They're also often harder to get out of, because you aren't sure if you really have a reason or not... Emotional and verbal abuse are harder to recognize than physical. People can be verbally abusive without even meaning to, or emotionally abusive without really knowing what they're doing. And it's something any of us are capable of.
Some verbal abuse can be considered teasing, my friends and i constantly say that we have a mutually abusive relationship and it's only because we love each other. In fact, you can tell if we don't like you very much because we will never make fun of you. Those whom we love, we tease... but NEVER about something that would hurt the other person.
Teasing is such an acceptable form of caring that it can very easily get out of control. Teasing between friends or partners means that neither party has hurt feelings about it, the topics are clear-cut and defined as things that are ok to tease each other about. As soon as you cross into territory where the other person is getting upset, it can become verbally abusive. The reason this is hard to recognize is that the perpetrator does not always realize what they are doing. However, if someone says to you, "Hey, that's not funny, that actually really hurt my feelings" the acceptable response should NOT be "Oh come on, I was just teasing, get over it.". What should happen is a response of "Oh I'm sorry, I didn't mean to hurt your feelings, I won't do it again." and go back to teasing on acceptable topics.
Too often people brush off verbally abusing someone as just teasing, they don't even realize what an effect their words can have. This happens most often between friends, someone you trust, and it's hard to stand up to them because they ARE your friend and you want to trust them. But it does not make it ok. If someone makes you feel bad about yourself, with things that they are saying, and they do not acknowledge your feelings about it or ignore you when you ask them to stop, they have become verbally abusive. And it doesn't not necessarily mean that they are an abusive person, but if they don't stop then it is still a relationship that you need to get out of.