That she likes him. It's not necessarily a invite to sex.
I think it means she trusts you and you guys are really close or she likes you!
it means she wants your attention slightly but not all of it
If you are dating or hanging-out together then it could mean she likes you, but it's not enough to say "yes this girl likes you a lot because her head is on your shoulder." If you aren't dating then ask her out on a date and if you are dating then you know she already likes you a lot!
No.
Maybe, or simply that she trusts you which could mean quite the opposite.
no it means hes lazy or likes to sleep
It could mean that he likes the girl that likes him. :)
That means the boy likes the girl What elsa does that mean.
Maybe, or maybe he thinks you are just a good bit of nookie.
yes
it means that he likes u very much and he feels likes to take it to the next level