Nipples that have taken on some of the characteristics of bullets such as developing points or becoming hard. Often the result of low temperatures and/or arousal. Bullet nips tend to be hyper-sensitive.
by SlipperyNipple January 15, 2007

When a girl's nipples are pushed in slightly giving the appearance of two buttons, often as a result of being overworked or tired, though this can be genetic .
by Tangothemango October 13, 2020

by 😅💋 October 21, 2015

by James "the poon slayer" Busich December 1, 2013

by Beak Tenderloin February 4, 2020

The term milf-nip describes a guy that has rugged features, but still maintains a cute, innocent look that makes older women feel compelled to corrupt him or treat him like a son, albeit in a sexual way. He is the milf version of catnip. This adorably manly aura also has similar effect on women his own age.
He looks like a nice piece of milf-nip; I just want to tuck into bed, kiss his forehead and then fuck his innocence away.
by the agitator August 27, 2013

Private Smith: {removes outer tunic, wearing undershirt only}
Private Jones: Yo, Private Smith, you got hanging nips!
Private Jones: Yo, Private Smith, you got hanging nips!
by Lt. Dingo March 5, 2010
