(n.) oversized and/or protruding areolae. Also known as a puffy nipple. May make the nipple appear to be pointy (a condition known as "banana boob") or where the areola is not protruding may resemble a slice of pepperoni.Attraction to nipples of this nature is considered to be a fetish by some. Atomic nipples are rumored to be quite sensitive.
Nichole has huge atomic nipples, which I consider to be her soul redeeming quality. I really dug sucking on them.
by Blenderhead1991 May 13, 2009