KK is a squirter - probably one in five of her orgasms are intense enough to get her squirting. For KK to squirt, she's got to be in a proper state, experiencing intense stimulation. Certain situations are favorable; when she's feeling exhibitionist, a big dildo or her rabbit vibe will get her spurting, group sex situations, and similar scenarios are reliable squirt producing events too.
The most reliable position/act is for KK to be in a female-superior position, with a lover on his back, and KK on top, face up, with his cock inside her - she can finger her clit, use a vibrator, or take a clit licking while she's being penetrated and fucked at a moderate pace in this position. She almost always squirts while being fucked this way.
Probably one in ten women I've been with are squirters, most of them infrequent, with the common trigger intense sexual stimulation.