A female in which you have met through a sexual encounter, but seeks a more intimate relationship with you.
Billy Jean: Hey, so you wanna make this official you and us?

Bouff Daddy: You mean a couple?

Billy Jean: Yeah, why not?

Bouff Daddy: That wouldn't be fair to the other girls huh? Besides you're just a "Billy Jean" you're not my lover...
by bouffdaddy2x February 4, 2020
Billy Jean - derrog. n. A permiscuous girl that has gone back to each lover and claimed that each one got her pregnant hoping someone will step up and own the responsibility.

Also, a girl who gets pregnant to keep a man. Coined from the hit single from Michael Jackson called "Billy Jean" which was about an actual case where a fan claimed Michael got her pregnant and was trying to sue for money.
Grady - Yo man! That girl is straight Billy Jeanin' it!

Jerome - Fo sho! You hit that?

Grady - Yeh, but the kid is not my son! I was wearing a hat!
by k_cool September 14, 2007
The incorrect spelling of "Billie Jean", a 1983 hit song by Michael Jackson.
Person 1: omg, I <3333 the song billy jean!!! it rox~
Person 2: Learn to spell.
by modernxlove July 9, 2009
See Michael Jackson
Billie Jean is not my lover. She's just a girl who claims that I am the one. But the kid is not my son. She says I am the one, but the kid is not my son.
Billie Jean is not my lover.
by I Define Shit So Go Away August 22, 2009
A girl who claims the kid is Michaels son . (The kid is not Michaels son) . Billie Jean is also not Michaels lover she also claims that he is the one but he’s not
Billie Jean is not my lover she’s just a girl who claims that I am the one but the kid is not my son Hee Hee Hee -Michael jackson
by The real smooth criminal March 22, 2019
Billi-Jean is a woman originally from the Toronto region of Canada. She is and has been a popular and much loved internet celebrity in many venues. She is perhaps most widely recognized for her excellent blogs and journals covering homeschooling, sustainable suburban living, and her always hilarious, interesting, and poignant personal life. Common topics that she discusses are hockey, knitting, cooking, her experiences with being a vegetarian, and the hilarious stories of her family and pets. Her readership and subscribers have managed to place her blogs on many top 10 and 25 lists on a consistent basis. Her excellent photography (that accompanies her posts) also consistently turns up on the front page of Google image searches due to her popularity and high rate of linked material all across the web. Marketers regularly seek her out in an attempt to talk her into endorsing their products on her blog. She is an engineer by trade, but has chosen to be an at home mom to her two children for now. Her popularity is most likely attributed to her ability to intelligently connect people and ideas, make people laugh and cry, and create an experience that people relate to on a very personal level. Currently her personal blog is about her travels, experiences, and home in India.
Did you read Billi-Jean's post? She is so hilarious, and so right on. I can't wait for her next entry.
by SilenceIs_TheBeginning June 23, 2010