Yik Yak logo Yik Yak
Download TikTok Instagram X

Explore

Find communities with your people

  • NFL
    NFL 174437 members
  • taylor swift pictures
    taylor swift pictures 1561 members
  • College Basketball
    College Basketball 169513 members
  • Hot Takes
    Hot Takes 118247 members
  • Homework help
    Homework help 12348 members
  • YELLOW
    YELLOW 12145 members
  • Pet Pics
    Pet Pics 147446 members
  • Musicals
    Musicals 13640 members
  • holiday gifts
    holiday gifts 15153 members
  • Thirst Traps
    Thirst Traps 1776 members
  • Percy Jackson Universe
    Percy Jackson Universe 111539 members
  • Anime
    Anime 101711 members
  • lesbians
    lesbians 13302 members
  • 💋 Dommy Mommies 👠
    💋 Dommy Mommies 👠 12346 members
  • Pokémon Go
    Pokémon Go 11542 members
  • hopeless romantics
    hopeless romantics 11182 members
  • Simmers Unite
    Simmers Unite 11877 members
  • SUNY Students
    SUNY Students 1517 members
  • Cartoon Network
    Cartoon Network 1300 members
  • Indie Music
    Indie Music 183289 members
  • girlboard
    girlboard 102378 members
  • Coffee
    Coffee 1966 members
  • DEBRIEF
    DEBRIEF 137007 members
  • Cheating Stories
    Cheating Stories 146437 members
  • Mingle With New Friends
    Mingle With New Friends 11250 members
  • big dick problems
    big dick problems 11641 members
  • Slut Support
    Slut Support 13586 members
  • Environmental Baddies
    Environmental Baddies 113318 members
  • Fashion
    Fashion 11835 members
  • Republican Rave
    Republican Rave 1563 members
See more
Yik Yak icon
Join communities on Yik Yak Download
Ask Anything icon
Ask Anything 13w
Why do my nipples shrink up in the cold?
comment

2

upvote 6 downvote

default user profile icon
Anonymous 13w

Because the blood vessels within them contract in order to maintain core temperature and prevent excess blood cooling.

upvote 16 downvote
default user profile icon
Anonymous 13w

Mine nip out when it’s cold lol I’ve frozen my nips to the point where I’m suprised they’re still okay lol

upvote 1 downvote