"The average projection and size of human female nipples is slightly more than 3/8 of an inch (10mm).[5] Pregnancy and nursing tend to increase nipple size, sometimes permanently. Pregnancy also deepens the pigmentation."
That is from Wikipedia:
link
Mine get to almost 1/2 in length when erect I think :(
Long would probably be 1/2+
Average... long is generally considered 'mature' and less attractive as women with bigger nipples/areolas tend to get them as a result of pregnancy and breast feeding because the nipples darken and become better to prepare you to feed your baby
nipples that protrude half inch or more would be considered exceptionally long!
I love long nipples about 2cm long with average areolas. I don't think it makes any difference whether you have been pregnant or not, or how old you are. That just makes your boobs sag.
I wish all women had nipples that least as long as that one instead of just little buttons.
The first woman with 2cm long nipples that I met was on my 1st cruise in my early 20s. I will always remember playing with her gorgeous nipples.
long so I can hold them like a cigarette between my fingers cupping your boobs while I pound your p**** doggy style standing
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What's Your Opinion? Sign Up Now!Anything over 1cm I think when hard is long.
That depends on temperature and stroking them
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