A foreign object or insect adhesed to the nipple. Similar to a tick that could be found on an animal or even similar to crotch critters though much larger. These nippleticks may also suck in blood and fill up, becoming much larger, therefore, the entire breast will swell and you will become lopsided!! It can only be considered a nippletick if it is adhesed to the nipple and could happen to both sexes.
"Jacqueline, you REALLY need to start checking yourself for nippleticks BEFORE you go out on your dates, that way
you can remove them if you have any and your date will never know that you're EASY!" Kim said to Jacqueline while they were discussing her many loves.