Probably not. It's probably just a friendly greeting.
However, if one boy finds the hug sexy and starts getting an erection, perhaps so!
if he hugs you all the time
If a boy just hugs a girl tightly, no. She will not be pregnant.
No.
Probably not...
He cares about you : )
He would only say that if he is gay
Kiss him and you'll find out for sure
"Gay boy" in English is homme gay in French.
You cannot convince a boy into being gay.
It really depends. Some boys may ask for hugs if they like you . . . Some boys may ask for hugs just to feel you pressed up against them . . .
Kiss him and you'll find out for sure
No.