very concieted, but it's not really considered concieted when it's the truth. you could easily get multiple orgasms very quickly just from the look of her. she's hot, sexy, sweaty and sometimes just used for show. no one does it better than a lu ann.
sometimes the name is used as a dirty body part.
"Damn, did you see his Lu Ann?"
"Damn, I would so motorboat her Lu Anns."