I'll be 19 soon, my girlfriend is 16, no objections by our parents or anyone else. I guess it's ok ;)
a guy.
no...
Not really, but who the girl loves is not really the problem. A 50 year old guy has no business having anything to do with a 16 year old girl.
Sure, why not?
No, and the 16 year old should know better
yes
No, definitely not. A 16 year old girl is not considered an adult wheather she is pregnant or not!
yes
same way as she can "get" a sixteen year old guy. im sure he has feelings for you too!
Yes.
No, 11yo are not allowed to marry.
In most states the 16 year old would have to have parental consent.