Nipples (specifically the aureola, or dark part surrounding the nipple) that are as wide as a pepperoni slice. A portmanteau of "nipple" and "pepperoni".
Damn! She got some nippleroni thumbples I want to suck on!
by JDawg2 November 1, 2016
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A guy that is sweet and genuine, but has unfortunately been cursed with a MASSIVE forehead. Usually very popular with men though, which is the only thing that he has going for him. (Even though he is straight)
Booty: Man Nippleroni has a massive forehead.

Unlucky: Yeah but at least he is drowning in penis.
by Chinkychan September 3, 2021
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