of or pertaining to a girl who lives in california. Generally tan, pretty, and a surfer, sometimes just a beachbunnie. Generally considered the prettiest girls in the US.
neil: "whoa, check her out. tan, hot... DUDE, SHE SURFS"
jason: "dude, i heard she's a native californian"
neil: "DUDE, shes a fuckin CALIGIRL MAN!"
An annoying bitch, usually blonde, that is from California. She is stupid, hot....and stupid. They are most usually preppy also. They hang out with preppy guys, hott guys, and surfer guys. They have no clue wtf they are talking about at any given time. They know nothing but boys and cheerleading....and maybe tanning. Not good for relationships.
"Dude! I am totally banging this hott chick!"
"Yeah man, but shes a cali girl"
"That explains why she didn't know where to put it in....fuck dat man, shes a bitch"