StoryNote
Log in
|
Sign up
Why do you get that sour feeling in your mouth when you simply think about sour food?
by
/u/KellogedIn
in
/r/askscience
Read on Reddit
Upvotes:
2
Favorite this post:
Mark as read:
Your rating:
--
10
9
8
7
6
5
4
3
2
1
0
Add this post to a custom list
StoryNote