They certainly can.
Most 15 year-old boys are fertile.
No. A twelve year old boy is still prepubescent, thus he has not yet fully matured. Sex at his age may hinder his psychological development and lead to attachment disorders later on in life.
There are not many girls that dig or like 13 year old boys. They may like the boys as friends only.
they are appropriate for 9 year old boys
No, girls are intrinsically cooler than boys.
Yes, it should be hyphenated like so: sixteen-year-old boys.
Melissa L. Heston has written: 'Influence of inhabiting level and skill proficiency on satisfaction, involvement, and affective expression in eight-, nine-, and ten-year-old boys in a sport game setting' -- subject(s): Athletic ability, Boys, Environmental psychology, Psychological aspects, Psychological aspects of Athletic ability, Psychological aspects of Sports for children, Recreation, Sports for children
Because Boys are mean.
You don't.
no there are no 13 thirteen year old boys at this moment mostly you'd find the 15 years old or over.
girls
i do!!