Joey is more of a boy name, but, it can also be a girl name or nickname. It can be a nickname for joeylnn.
if its a boy it sings if a girl it chirps
Male genalia are easily visible on a horse (hence the expression, "hung like a horse"). If you see no male genetalia, the horse is female.
well all toads are boys and all frogs are girls
you can only know if she really cares about him and won't let him do harmful stuff. plus, she may act very shy and blush often.