When a white girl is overly friendly to a member of a minority group in public, usually in front of their friends or some other in-group, to avoid the accusation that she is sheltered or discriminatory. A specific form of virtue signalling and/or being fake. This is different from being genuinely nice because the point is for other people to see them. Usually happens in wealthy liberal cities
*Black girl sits alone at lunch in a majority white school. White girl walks up to her*
White girl with friends nearby: "Hiiii! You seem super nice. You should add me on facebook."
*White girl walks away, black girl is still alone*
Black girl: "I wish she actually sat with me instead of being white girl nice"
White girl with friends nearby: "Hiiii! You seem super nice. You should add me on facebook."
*White girl walks away, black girl is still alone*
Black girl: "I wish she actually sat with me instead of being white girl nice"
by damnpeggy March 24, 2021
Get the white girl nicemug. Nice is a word to define something cool or that makes you pleased. You can also say that someone is nice, that would be a compliment.
*What a nice day* is a sentence to express that you're happy and that you're day is very enjoyable or pleasant.
by Animegirl34 January 23, 2023
Get the Nicemug. by BigStupidIdiot May 17, 2021
Get the Sussy Nicemug. 
by arkgjaj April 20, 2023
Get the National Be Nice To Colin Daymug. 