what can i answer to a rude person?

Well he is just a typical boy but I have to agree with the lady above me, if you don't want boys to write to you in that way, then don't talk the way you did about allowing the boy in your room. I realise you were innocently making a comment but the boy probably took it seriously, and unfortunately most boys behave like dogs with only one thing on their mind. If you like a boy, make sure he respects you and don't just have sex until you love and respect each other or talk about it in the way you were. So yes, he WAS disrespectful and crude, but he was also talking in the way boys talk to their friends, having been spurred on to do so by your comments.

First of all 'allowing' him in your room, isn't going to sound innocent no matter how you word it.

Expect the comments to be crude and rude cause you opened yourself up for them when you shared something that could be interpreted in that way.

Typical 'boy' answer. Ignore him or he'll think there IS more to this than just friendship.

Tell him to find something better to do, other than poking his nose everywhere

Ignore him, typical young boy.

You need to chill the f*ck out.

sounds like hes jealous just give him a piece of your mind

thats just a typical boy/man thing just ignore it haha.

Say mind your own business

Tell him to get a life.