1 definition by NippletoBenRatio
Ben: That girls NBR is nasty. Too much nipple not enough boob.. If the nipple's too small it feels like you're playing with a guys nipple and it's just not right either.
A healthy NBR is considered approximately 1 part nipple for every 6 parts boob.
A healthy NBR is considered approximately 1 part nipple for every 6 parts boob.
by NippletoBenRatio July 21, 2013