It actually depends on what they're talking about. Nine times out of ten its about sex. Most girls aren't ready for sex and if you're not comfortable with it then that's okay. Just tell him im not ready or just a simple answer "NO". And if doesn't accept how you feel then maybe he's just not the one. A boy or man that respects your request or wishes is a man that really likes or love you and is willing to accept how you feel.
They want to hug you:)
It means what it says
That he likes you and want you to be his girlfriend.
He trusts you
Ignore them all, unless that is what you and the guy want anyway!!
Maybe he is unsure about his feelings for you?
DTF
That mean the guy just want to have sex and they have to figure out a place and time
He's lazy, or forgetful. I'm a guy, btw.
your dumped
It means that you want to be with you and really find you attractive
Find a new better guy =)