As hard as you can because some guys like to get hit there.
Most guys report feeling sick after being hit in the balls. If the hit is particularly hard, a guy might even throw up.
ya if you get hit hard enough.
because it is a guys weak point,just like haur is a gals weak point.
It depens how hard you hit it really
not hard because his grandma already ran them over with her weelchair!
Because your balls are soft and your dick is big.
Girl's tend to get emotional. They do things without thinking. You should NEVER hit a girl, just shake her really hard.
It means to throw balls (in baseball) that are hard to hit so that the hitter will not hit them but he might get walked.
it actually doesn't have to be hard at all. It can just hit in the right place or the swelling afterwards can cause sterility.
They improved tennis balls because when the hand hand hit it, it would hurt. So they made the balls softer for people.
No, BB is for a base on balls or walk. Hit by pitch would be HBP.
there is some kind of material in those kinds of sports balls, and with the more expensive balls, i guess it kind of has to fly further away.