no it is not healthy for kids under 17
Most 15 year-old boys are fertile.
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.
Because Boys are mean.
It is bad!!
is not safe for 11 year old because it for 18 year old
This varys depending on height and gender. Girls: between 100lbs-140lbs Boys: between 110lbs-150lbs
it depends if you want to give your bull terrier some time
You don't.
No I have a really old dog who just did.