I think some of you are comparing apples and oranges. What a girl should or might do before she decides to date and have sex with you and what after you're in a relationship. Sh!t tests are real and they come in different forms. I think SonoftheMostHigh's explanation is valid. A lot of times I think they're testing what and how much your true interest in them is. And if you reveal it after being tested you liekly failed the test. The typical younger girl will test more than a typical older woman. Young and hot girls seem to test the most. Sh!t testing is kind of immature but a lot of girls do it. And I think a girl will test you when she's interested in you but has some doubt and wants to find out if you're the "real deal". Depending on the sh!t test, the best response is usually to just ignore it.