Umm, its hard to explain because its different for other people...
Sometimes, it means, you may want to have intercourse/sex with the person that 'turns you on'
When someone says "you turn me on," they are expressing attraction and that you have qualities or characteristics that excite them sexually. It indicates that they find you physically or mentally appealing in a way that arouses them.
she's cheating on you
it really means that the girl either likes u in a relationship or means she wants to have sex with u
You excite him-sexually.
what does it mean for a guy says you are my angel
Drugs. Turn around and walk away.
It's a term meaning that he wants to F**k you really hard.
If a guy says that you are pretty it does not mean that he likes you. He could like you, or he could just be paying you a compliment.
They are embarrassed
It means he is the problem....not you
Dude he wants to do IT!!!!!
He likes you
nothing
"Can I have you?" means, "Can I have sex with you?".
He likes you
MONEY!!