He's excited like happy!
if you mean sexually excited: her nipples get hard & pointy, she gets "wet" if you mean excited not in a sexual way: she smiles and laughs a lot, lots of hand gestures and body language
When a person gets excited it means they are enthusiastic and eager.
when your penis muscle gets excited!! hahahahaha
a girl who gets what she wants...and is a pretty girl
It could mean that she's nervous around you
I have know idea why don't you ask her that?
it means she really likes you! she likes when she gets to see you or be around you.
Probably stress-related, everyone gets excited on their birthday.
Sometimes in some cases it means they like you. Other cases they coulc have something important to tell you or anything like that but mainly it will be because they like you.
when a guy goes out with a girl but is going out with another girl at the same time and also when he gets dumped and he gets a girl right away.
Either he is excited more by her or she does something differently.
Well (metaphorically) he thinks she is the only beautiful girl there is in the world and eventually gets turned on. if you know what I mean