When she says or brings up something without you mentioning it, she is thinking about it. Even if it is 'i am NOT going to anal!!'. She is up for anal.
Background story:
I am making out with a girl in a secluded corner outside. I go to whisper into her ear, and she suddenly exclaims, 'I will not get on my knees!'. I am surprised to say the least, i was just going to talk some crap, i start to laugh. Within 5 minutes she is on her knees...
Application:
2nd date, going back to house together, she makes the statement, 'we are not doing it tonight!'. You are doing it tonight*
If you are the one to bring up the issue however, no may mean no**
* Unless you screw it up. Chuckle, act innocent and say ok.
** But not always.
Background story:
I am making out with a girl in a secluded corner outside. I go to whisper into her ear, and she suddenly exclaims, 'I will not get on my knees!'. I am surprised to say the least, i was just going to talk some crap, i start to laugh. Within 5 minutes she is on her knees...
Application:
2nd date, going back to house together, she makes the statement, 'we are not doing it tonight!'. You are doing it tonight*
If you are the one to bring up the issue however, no may mean no**
* Unless you screw it up. Chuckle, act innocent and say ok.
** But not always.