proposal
he wants to do it
Not necessarily, but it does mean he doesn't trust you. If you are prone to looking at his phone without his permission, then you can't be trusted, even if he isn't cheating. Dating does not give you unfettered access to your partner's phone and drawers.
He wants to have sex!
It's a hug, isn't it?
You need a boyfriend in life.
He wants to go out with you. Or if its your boyfriend they wanna have sex with you.
he is a lil shy
He wants to make babies with you.
when your boyfriend puts your finger in his mouth, it's a form of body language stating "i would really like to turn you on." In all truth and honesty, it means he wants to perform foreplay and move on to love making
It sounds to me like he's both physically attracted to you and may also want you to kiss him.
It means that she would like you to call or text her. Her intents in phone and text conversations may be either friendly or romantic.
He most likely put on by mistake. If you're not sure, ask him.