they ways you can do something to show someone what you mean without using words. like if u raise your eyebrows, people may htink your surprised, and if you wave to someone, your meaning to say hi.
Its a way of saying "it'll kill me."
ie: they are trying to 'do me in.' -they are trying to kill me.
ie: These cigarettes will 'do me in.' -these cigarettes are gonna kill me.
The statement "I am into you" would mean that the speaker was interested in, or attracted to the other person.The slang comes from the use "being into" or "getting into" an activity or subject,...