that he reAllY LIKES TO HUMP BOYS =']
If it doesn't mean exactly what it says, we have no idea what it means. Ask her.
She is just letting you down easy (probably).
If a boy says he has a boner because of you, he is letting you know that he finds you attractive and is turned on.
the guy who says that to make you stay away from him, and yeah that guy who says it likes u. It could also be his way of letting you down easily (ie. he is not interested but thinks it will hurt you).
It means that they feel that you are letting them know more of the real you, not the one that everyone else sees.
You might be letting him or her manipulate you (i.e. believing everything he or she says or letting him or her "mooch" off of you).
This is a little statement letting their crush know that they are the best thing that has happened to them or something, it has a lot of connotation so it depends on the person and how he or she says it.
renting
No hes letting it grow out again he says.
No, if he says "Farewell" that means he's letting that Pokemon go free.
It means you're not buying her enough expensive things, and you're not letting her treat you like her pack mule.
When a guy says he would date you if he didn't have a girlfriend, he is being nice and letting you know that he is already taken and that you would be someone that he would consider dating if he wasn't already with someone else.