It means that she thinks that person is sweet, it depends on relationship and context.
When a girl calls you adorable it means she not only thinks you are good looking, but 'cute' and probably cuddly like a teddy bear.
it means you are cute or adorable
Well she likes you or she thinks that you are adorable or you are cute(no ther)
"THAT GIRL" is not a good term..
she trusts you
then she is a racist
Interested
She wants some.
it means "come and get me"
Flirt
the best thing to do would be to go in for a kiss because if she kisses you back then you know where she stands but if she doesn't, then your reply is that you got the wrong message from her and it will be less awkward after a while.
A minx is a flirtatious girl who is spirited and a little bit mean.