Nikki has short black hair and has tattoos on her lower back and leg with purple thigh high boots. She lives on Covenant Avenue in Davis.
To fill Nikki's (or any other stripper's) like meter, one must get a private dance with her and flirt/touch her until the like meter is filled. Players should be aware however, that there is a guard who constantly walks around for a few seconds and comes back; if this guard sees the player touching her three times, he will be thrown out of the club (this does not apply to GTA Online). GTA Online players must use their microphone to flirt with the stripper.
When her 'like' meter is high enough, she will provide the player with the option to pick her up behind the club in GTA V. She will join the player in their car, so they can take her home for booty calls. In GTA Online, however, the player will receive her phone number and will be able to invite her to his/her apartment and do lap dances for free.
In GTA V, her number will be available in the player's phone after being taken home for the first time. The player can only call at night to take her home. Nikki (along with other available strippers to take home) will usually send pictures of herself after being taken home to have sex.
Nikki is one of two strippers that can be taken home in both singleplayer and online. The other being Sapphire.
If called during the day, Nikki may say that she has a UTI (Urinary Tract Infection). Alternatively, she might simply say that her doctor advised her against having sex.
Sometimes when the player takes Nikki home (also seen with other available strippers to take home), she will give the player a blowjob while he is driving. This can easily be noticed by pressing the look behind button while driving. It can also be noticed by her and the player's sexual comments while driving, however, getting into a collision with another vehicle will abruptly end the blowjob.