Whaaat??
well the feeling i get from people like that is that those people don't treat you much differently than they treat anyone else
e.g. if some other girl constantly wants to hang out with him and i know she likes him + he knows she likes him though he doesn't return her feelings, but he goes to hang out with her on the basis of keeping their friendship or just to be nice to her, that would not be ok
dunno if that makes sense but ya