The correct term is "aroused" and many things happen. http://en.wikipedia.org/wiki/Sexual_arousal#Female_sexual_arousal
Her vagina usually gets wet.
She gets wet
a boner, it happens when the guy sees a girl he likes a lot and is horny.
im thinking that the dog might get horny...or irritable
it gets hooplaw and i get hungry
When he gets kinda horny from Harry Potter. He can also get horny from Ron
she gets it at the beach and well she is stuffed from a person
Guys are easy to get horny just say you want to have sex
they tell someone.
she gets pregnent
shes horny or she likes u
When a girl is horny, she gets sensitive all over her body, causing what could be identified as pain. This is perfectly healthy. Now, if the pain is more than just a sensitivity issue, like a 4-10 on a pain scale, then I would see a doctor.
They get really horny.
a young girl gets kissed