They are numb and spotty as they have been aroused. This pleasure makes the chemicals and hormones in your body tingle and start working in this case making you boobs go numb it can also go crusty if you are fully develop and either pregnant or recently had a baby due to the milk coming out over excitment.
nipples
My hands were numb after being out in the cold.The medication will numb the pain after her surgery.The assualt left me numb and dazed, but I wasn't badly hurt.
shocked, numb
Nipples that are really hard are referred to as being taut. They can also be called stiff or hard.
Putting ice on your nipples for a long time can cause skin damage, such as frostbite. It can restrict blood flow and potentially lead to numbness, tingling, or pain in the area. It is not recommended to apply ice directly to the nipples for an extended period.
No, nipples do not change color in water. The color of nipples is determined by the amount of pigment present in the skin and is not affected by being in contact with water.
I know that there are numbing creams out there but they're normally used for tattoos. Talk to your piercer before you use anything and ask them how they feel about it:)
You can certainly ice them before hand if you like, but you will have to get them pretty numb for you to not feel much of anything. It's the best bit of advice that I can give you unless you just so happen to have some topical Lidocaine laying around the house somewhere or something to the effect.
not alot ww1 is over numb nuts
Rubbing the nipples or licking them, or having sex or masturbating makes the nipples stiff.
The cast of The Art of Being Completely Numb - 2005 includes: Breven Angaelica Warren Nicole Annunziata Rocco Di Martino
Most females nipples go hard when excited, cold or Wet. Dont know if that helped.